Ponuka a dopyt sú základné kamene ekonomiky - jednoducho povedané,... Show more
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Updated Mar 13, 2026
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Základy ponuky a dopytu: Ako to funguje
1 / 6
Základné pojmy - čo vlastne znamenajú?
Predstav si trh ako miesto, kde sa stretávajú ľudia, čo chcú niečo kúpiť s tými, čo to chcú predať. Môže to byť obchod, internetová stránka alebo aj školský bufet.
Dopyt je celkom jednoducho o tom, koľko ľudí chce niečo kúpiť za určitú cenu. Ponuka je zase o tom, koľko obchodov alebo výrobcov je ochotných niečo predať za tú istú cenu.
Cena je potom ako rozhodca - určuje, kto si môže dovoliť kúpiť a komu sa oplatí predávať. Všetky tieto tri veci spolu vytvárajú systém, ktorý funguje všade okolo nás.
💡 Tip: Vždy si pamätaj - dopyt = kupujúci, ponuka = predávajúci. Táto základná rovnica ti pomôže pri riešení akéhokoľvek problému!
Zákon dopytu - prečo kupujeme menej, keď je draho?
Zákon dopytu hovorí jednoducho: keď niečo zlacnie, ľudia si toho kúpia viac, a keď niečo zdražie, kúpia si toho menej. Logické, nie?
Ak sú lístky do kina za 3€, pôjdeš možno dvakrát za mesiac. Ale ak zdražejú na 8€, pôjdeš možno len raz za dva mesiace.
Dopyt ovplyvňuje aj to, koľko peňazí máš k dispozícii, čo je zrovna v móde, alebo či existujú lacnejšie alternatívy. Napríklad ak zdražie Coca-Cola, ľudia si radšej kúpia Kofolu - to sú substitúty (náhrady).
Zaujímavé sú aj komplementy - veci, ktoré sa používajú spolu. Keď zlacnejú mobily, zvýši sa dopyt aj po obaloch a slúchadlách.
💡 Pre test: Ak ti na úlohe zlacnie produkt A a pýtajú sa na dopyt, odpoveď je vždy - dopyt stúpne!
Zákon ponuky - prečo obchody chcú predávať draho?
Zákon ponuky funguje opačne ako dopyt. Keď cena stúpne, predávajúci chcú predať viac (lebo viac zarobia), a keď cena klesne, predajú menej.
Zmrzlinár v lete pri horúčavách vie, že si ľudia radi priplatia, tak objedná viac zmrzliny. V zime, keď je dopyt malý, si objedná menej.
Ponuku ovplyvňujú hlavne náklady na výrobu - ak zdražie múka, pekár napečie menej chlebov. Dôležitá je aj technológia - lepšie stroje znamenajú viac tovaru za menej peňazí.
Počet predávajúcich tiež záleží. Čím viac obchodov predáva ten istý tovar, tým je väčšia celková ponuka na trhu.
💡 Zapamätaj si: Predávajúci vždy chcú zarobiť čo najviac - preto pri vysokých cenách ponúkajú viac tovaru!
Rovnovážny bod - kde sa ponuka stretne s dopytom
Rovnovážna cena je ako kompromis medzi tým, čo chcú kupujúci platiť, a tým, za čo chcú predávajúci predávať. V tomto bode sa množstvo tovaru, ktoré chcú ľudia kúpiť, presne rovná množstvu, ktoré chcú obchody predať.
Na grafe to vyzerá ako písmeno X - čiara dopytu ide dole a čiara ponuky ide hore . Kde sa tieto čiary pretnú, tam je rovnováha.
Keď sa zmení dopyt alebo ponuka, zmení sa aj rovnovážna cena. Napríklad nové tenisky v móde - vysoký dopyt, nízka ponuka = vysoká cena.
💡 Prakticky: Rovnovážna cena nie je fixná - mení sa podľa toho, čo sa deje na trhu!
Príklady z reálneho života
Situácia 1: Nové iPhone modely po uvedení na trh majú vysokú cenu, lebo dopyt je obrovský, ale ponuka obmedzená. Časom, keď sa nadšenie trochu utíši a vyrobí sa ich viac, cena klesne.
Situácia 2: Po dobrej úrode jabĺk majú farmári veľké množstvo tovaru (vysoká ponuka), ale ľudia toľko jabĺk nezjedia (normálny dopyt). Výsledok? Nízke ceny v obchodoch.
Situácia 3: Koncert obľúbenej kapely s obmedzeným počtom lístkov - vysoký dopyt, fixná ponuka = drahé lístky, ktoré sa rýchlo vypredajú.
Tieto príklady ukazujú, ako sa ponuka a dopyt neustále ovplyvňujú a menia ceny všetkého okolo nás.
💡 Tip na každý deň: Keď vidíš výpredaj, znamená to, že ponuka bola väčšia ako dopyt!
Zhrnutie - čo si zapamätať na test
Dopyt: Keď cena klesá ↓, dopyt rastie ↑. Ovplyvňujú ho príjmy, móda, ceny náhrad a počet kupujúcich.
Ponuka: Keď cena rastie ↑, ponuka rastie ↑. Ovplyvňujú ju výrobné náklady, technológie a počet predávajúcich.
Rovnovážna cena je bod, kde sa dopyt a ponuka vyrovnajú - vtedy je na trhu "pokoj" a všetko sa predá.
Najdôležitejšie je pochopiť, že ide o jednoduchý systém - ak je niečoho málo a veľa ľudí to chce, bude to drahé. Ak je niečoho veľa a málo ľudí to chce, bude to lacné.
💡 Pre úspech: Predstav si seba ako kupujúceho alebo predávajúceho - pomôže ti to rýchlo vyriešiť akúkoľvek úlohu!
We thought you’d never ask...
What is the Knowunity AI companion?
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
Where can I download the Knowunity app?
You can download the app from Google Play Store and Apple App Store.
Is Knowunity really free of charge?
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
Most popular content in Ekonomika
Most popular content
Can't find what you're looking for? Explore other subjects.
Students love us — and so will you.
4.6/5
App Store
4.7/5
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
Základy ponuky a dopytu: Ako to funguje
Ponuka a dopyt sú základné kamene ekonomiky - jednoducho povedané, ide o "hru" medzi tým, čo ľudia chcú kúpiť a čo obchody chcú predať. Tieto dve sily rozhodují o cenách všetkého okolo nás, od tenisiek až po lístky do kina.
Základné pojmy - čo vlastne znamenajú?
Predstav si trh ako miesto, kde sa stretávajú ľudia, čo chcú niečo kúpiť s tými, čo to chcú predať. Môže to byť obchod, internetová stránka alebo aj školský bufet.
Dopyt je celkom jednoducho o tom, koľko ľudí chce niečo kúpiť za určitú cenu. Ponuka je zase o tom, koľko obchodov alebo výrobcov je ochotných niečo predať za tú istú cenu.
Cena je potom ako rozhodca - určuje, kto si môže dovoliť kúpiť a komu sa oplatí predávať. Všetky tieto tri veci spolu vytvárajú systém, ktorý funguje všade okolo nás.
💡 Tip: Vždy si pamätaj - dopyt = kupujúci, ponuka = predávajúci. Táto základná rovnica ti pomôže pri riešení akéhokoľvek problému!
Sign up to see the contentIt's free!
Access to all documents
Improve your grades
Join milions of students
Zákon dopytu - prečo kupujeme menej, keď je draho?
Zákon dopytu hovorí jednoducho: keď niečo zlacnie, ľudia si toho kúpia viac, a keď niečo zdražie, kúpia si toho menej. Logické, nie?
Ak sú lístky do kina za 3€, pôjdeš možno dvakrát za mesiac. Ale ak zdražejú na 8€, pôjdeš možno len raz za dva mesiace.
Dopyt ovplyvňuje aj to, koľko peňazí máš k dispozícii, čo je zrovna v móde, alebo či existujú lacnejšie alternatívy. Napríklad ak zdražie Coca-Cola, ľudia si radšej kúpia Kofolu - to sú substitúty (náhrady).
Zaujímavé sú aj komplementy - veci, ktoré sa používajú spolu. Keď zlacnejú mobily, zvýši sa dopyt aj po obaloch a slúchadlách.
💡 Pre test: Ak ti na úlohe zlacnie produkt A a pýtajú sa na dopyt, odpoveď je vždy - dopyt stúpne!
Sign up to see the contentIt's free!
Access to all documents
Improve your grades
Join milions of students
Zákon ponuky - prečo obchody chcú predávať draho?
Zákon ponuky funguje opačne ako dopyt. Keď cena stúpne, predávajúci chcú predať viac (lebo viac zarobia), a keď cena klesne, predajú menej.
Zmrzlinár v lete pri horúčavách vie, že si ľudia radi priplatia, tak objedná viac zmrzliny. V zime, keď je dopyt malý, si objedná menej.
Ponuku ovplyvňujú hlavne náklady na výrobu - ak zdražie múka, pekár napečie menej chlebov. Dôležitá je aj technológia - lepšie stroje znamenajú viac tovaru za menej peňazí.
Počet predávajúcich tiež záleží. Čím viac obchodov predáva ten istý tovar, tým je väčšia celková ponuka na trhu.
💡 Zapamätaj si: Predávajúci vždy chcú zarobiť čo najviac - preto pri vysokých cenách ponúkajú viac tovaru!
Sign up to see the contentIt's free!
Access to all documents
Improve your grades
Join milions of students
Rovnovážny bod - kde sa ponuka stretne s dopytom
Rovnovážna cena je ako kompromis medzi tým, čo chcú kupujúci platiť, a tým, za čo chcú predávajúci predávať. V tomto bode sa množstvo tovaru, ktoré chcú ľudia kúpiť, presne rovná množstvu, ktoré chcú obchody predať.
Na grafe to vyzerá ako písmeno X - čiara dopytu ide dole a čiara ponuky ide hore . Kde sa tieto čiary pretnú, tam je rovnováha.
Keď sa zmení dopyt alebo ponuka, zmení sa aj rovnovážna cena. Napríklad nové tenisky v móde - vysoký dopyt, nízka ponuka = vysoká cena.
💡 Prakticky: Rovnovážna cena nie je fixná - mení sa podľa toho, čo sa deje na trhu!
Sign up to see the contentIt's free!
Access to all documents
Improve your grades
Join milions of students
Príklady z reálneho života
Situácia 1: Nové iPhone modely po uvedení na trh majú vysokú cenu, lebo dopyt je obrovský, ale ponuka obmedzená. Časom, keď sa nadšenie trochu utíši a vyrobí sa ich viac, cena klesne.
Situácia 2: Po dobrej úrode jabĺk majú farmári veľké množstvo tovaru (vysoká ponuka), ale ľudia toľko jabĺk nezjedia (normálny dopyt). Výsledok? Nízke ceny v obchodoch.
Situácia 3: Koncert obľúbenej kapely s obmedzeným počtom lístkov - vysoký dopyt, fixná ponuka = drahé lístky, ktoré sa rýchlo vypredajú.
Tieto príklady ukazujú, ako sa ponuka a dopyt neustále ovplyvňujú a menia ceny všetkého okolo nás.
💡 Tip na každý deň: Keď vidíš výpredaj, znamená to, že ponuka bola väčšia ako dopyt!
Sign up to see the contentIt's free!
Access to all documents
Improve your grades
Join milions of students
Zhrnutie - čo si zapamätať na test
Dopyt: Keď cena klesá ↓, dopyt rastie ↑. Ovplyvňujú ho príjmy, móda, ceny náhrad a počet kupujúcich.
Ponuka: Keď cena rastie ↑, ponuka rastie ↑. Ovplyvňujú ju výrobné náklady, technológie a počet predávajúcich.
Rovnovážna cena je bod, kde sa dopyt a ponuka vyrovnajú - vtedy je na trhu "pokoj" a všetko sa predá.
Najdôležitejšie je pochopiť, že ide o jednoduchý systém - ak je niečoho málo a veľa ľudí to chce, bude to drahé. Ak je niečoho veľa a málo ľudí to chce, bude to lacné.
💡 Pre úspech: Predstav si seba ako kupujúceho alebo predávajúceho - pomôže ti to rýchlo vyriešiť akúkoľvek úlohu!
We thought you’d never ask...
What is the Knowunity AI companion?
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
Where can I download the Knowunity app?
You can download the app from Google Play Store and Apple App Store.
Is Knowunity really free of charge?
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
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Most popular content in Ekonomika
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Students love us — and so will you.
4.6/5
App Store
4.7/5
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user