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848
•
14 May 2023
•
J✨
@mintyblue
Understanding series and parallel circuitsis crucial for mastering electrical... Show more
This page delves into the specifics of series circuits, explaining their key characteristics and how electrical components behave when connected in series.
Definition: A series circuit is defined as a circuit with a single loop where all components are connected sequentially.
The page highlights that if one component in a series circuit fails, it affects the entire circuit.
Highlight: In a series circuit, the potential difference is split between all components, while the current remains the same throughout the circuit.
The behavior of voltage, current, and resistance in series circuits is explained in detail:
Example: In a series circuit with two resistors of 2Ω each, the total resistance would be 2Ω + 2Ω = 4Ω.
The page also notes that the resistance of an ammeter is negligible and not added to the total resistance calculation.
This page focuses on parallel circuits, explaining their structure and how electrical components behave when connected in parallel.
Definition: Parallel circuits are defined as circuits containing multiple loops, allowing for alternative paths for current flow.
The page details the behavior of voltage, current, and resistance in parallel circuits:
Example: In a parallel circuit with a total current of 4A, if one loop draws 3A, the other must draw 1A to satisfy I_total = I₁ + I₂.
The page explains that current tends to flow more easily through paths with lower resistance, which is why loops with lower resistance carry a higher share of the current.
This final page continues the discussion on resistance in parallel circuits and introduces key circuit symbols essential for understanding circuit diagrams.
Highlight: In parallel circuits, adding more components decreases the total resistance, contrary to series circuits.
The page provides the formula for calculating total resistance in parallel:
1/R_total = 1/R₁ + 1/R₂ + 1/R₃
Example: A detailed calculation is shown for a parallel circuit with resistances of 2Ω, 6Ω, and 3Ω.
The latter part of the page introduces essential circuit symbols:
Vocabulary:
- Cell: Represented by a long and short line
- Battery: Multiple cells connected
- Filament lamp/bulb: Circle with a cross inside
- Voltmeter: V in a circle
- Ammeter: A in a circle
Definition: A voltmeter measures potential difference or voltage, while an ammeter measures current.
These symbols are crucial for reading and interpreting circuit diagrams, a fundamental skill in understanding series and parallel circuits in physics.
This page introduces the fundamental concepts of electric circuits, focusing on the key components that make up electrical systems. It provides essential definitions and explanations for students studying physics.
Vocabulary: Current is defined as the measure of electron flow in a circuit, measured in amperes .
Vocabulary: Potential Difference or voltage is described as the force driving the current, provided by cells or batteries and measured in volts .
Vocabulary: Resistance is explained as anything that opposes or slows down the flow of electrons, measured in ohms .
The page also introduces the fundamental equation relating these components:
Highlight: V = I × R
Important points about circuits are outlined, emphasizing that a circuit must have a wire for electrons to flow, a power source , and may include a switch to control the flow of current.
Example: A closed switch allows electrons to flow continuously, while an open switch disrupts the circuit.
App Store
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 THE SCHOOLGPT. 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 THE SCHOOLGPT. 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
J✨
@mintyblue
Understanding series and parallel circuits is crucial for mastering electrical concepts in physics. This guide covers key components like current, voltage, and resistance, explaining how they behave differently in series and parallel configurations. Students will learn about... Show more
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
This page delves into the specifics of series circuits, explaining their key characteristics and how electrical components behave when connected in series.
Definition: A series circuit is defined as a circuit with a single loop where all components are connected sequentially.
The page highlights that if one component in a series circuit fails, it affects the entire circuit.
Highlight: In a series circuit, the potential difference is split between all components, while the current remains the same throughout the circuit.
The behavior of voltage, current, and resistance in series circuits is explained in detail:
Example: In a series circuit with two resistors of 2Ω each, the total resistance would be 2Ω + 2Ω = 4Ω.
The page also notes that the resistance of an ammeter is negligible and not added to the total resistance calculation.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
This page focuses on parallel circuits, explaining their structure and how electrical components behave when connected in parallel.
Definition: Parallel circuits are defined as circuits containing multiple loops, allowing for alternative paths for current flow.
The page details the behavior of voltage, current, and resistance in parallel circuits:
Example: In a parallel circuit with a total current of 4A, if one loop draws 3A, the other must draw 1A to satisfy I_total = I₁ + I₂.
The page explains that current tends to flow more easily through paths with lower resistance, which is why loops with lower resistance carry a higher share of the current.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
This final page continues the discussion on resistance in parallel circuits and introduces key circuit symbols essential for understanding circuit diagrams.
Highlight: In parallel circuits, adding more components decreases the total resistance, contrary to series circuits.
The page provides the formula for calculating total resistance in parallel:
1/R_total = 1/R₁ + 1/R₂ + 1/R₃
Example: A detailed calculation is shown for a parallel circuit with resistances of 2Ω, 6Ω, and 3Ω.
The latter part of the page introduces essential circuit symbols:
Vocabulary:
- Cell: Represented by a long and short line
- Battery: Multiple cells connected
- Filament lamp/bulb: Circle with a cross inside
- Voltmeter: V in a circle
- Ammeter: A in a circle
Definition: A voltmeter measures potential difference or voltage, while an ammeter measures current.
These symbols are crucial for reading and interpreting circuit diagrams, a fundamental skill in understanding series and parallel circuits in physics.
Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
This page introduces the fundamental concepts of electric circuits, focusing on the key components that make up electrical systems. It provides essential definitions and explanations for students studying physics.
Vocabulary: Current is defined as the measure of electron flow in a circuit, measured in amperes .
Vocabulary: Potential Difference or voltage is described as the force driving the current, provided by cells or batteries and measured in volts .
Vocabulary: Resistance is explained as anything that opposes or slows down the flow of electrons, measured in ohms .
The page also introduces the fundamental equation relating these components:
Highlight: V = I × R
Important points about circuits are outlined, emphasizing that a circuit must have a wire for electrons to flow, a power source , and may include a switch to control the flow of current.
Example: A closed switch allows electrons to flow continuously, while an open switch disrupts the circuit.
App Store
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 THE SCHOOLGPT. 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 THE SCHOOLGPT. 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
