Download in
Google Play
Infection and response
Organisation
Cell biology
Biological molecules
Homeostasis and response
Responding to change (a2 only)
Energy transfers (a2 only)
The control of gene expression (a-level only)
Substance exchange
Bioenergetics
Genetic information & variation
Inheritance, variation and evolution
Genetics & ecosystems (a2 only)
Ecology
Cells
Show all topics
1f industrialisation and the people: britain, c1783-1885
1c the tudors: england, 1485-1603
Britain & the wider world: 1745 -1901
Inter-war germany
World war one
2n revolution and dictatorship: russia, 1917-1953
World war two & the holocaust
1l the quest for political stability: germany, 1871-1991
The cold war
2j america: a nation divided, c1845-1877
Medieval period: 1066 -1509
The fight for female suffrage
2m wars and welfare: britain in transition, 1906-1957
2d religious conflict and the church in england, c1529-c1570
Britain: 1509 -1745
Show all topics
23/04/2023
249
8
0
Share
Save
Register
Access to all documents
Join milions of students
Improve your grades
By signing up you accept Terms of Service and Privacy Policy
Register
Access to all documents
Join milions of students
Improve your grades
By signing up you accept Terms of Service and Privacy Policy
Prisms www . Volume: Prisms Cones Spheres Pyramids Have a constant chass-section throughout c.g cylinden, cuboids, hexagonal prisms a ->> Spheres Volume = cross section area < perpendicular length e.g Cones www 12 10 5 e.g. r= 5cm poo cross section Volume = √³ V = √5 (5) ³ Volume = Tr²h Volume = (±×8×10) ×5 = 40x5 = 200 cm³ 2 HT 500 c.g. r = 8 h = 13.2 20/03/23 = 523.6 cm given in GCSE paper 1 cm³ V=3xx8x13.2 = 884-7CM ³ 3 ・given in GGSE Pyramids Volume 3 (2) Page 237 Ex 21 Y = 0₁. 4) Š 6)& 9 m V= 18 X V 20/03/23 out c.g cylinden, D cular length 0) 15 in GCSE aper CSE Pyramids www Volume= Page 237 Ex26 631 base area x height c.g. square based pyramid L = 7cm h=15cm V=3×(73) 7² × 15 = 245 cm³ V₂ xx 2³ = 33.5 cm³ V= m² v. */ Ix3.5² 4). Šo muit 18 = 2 89.8 cm²³ ✓ given at GCSE V=x (8x9) x6 = 144 CM²³ ✓
Average app rating
Pupils love Knowunity
In education app charts in 11 countries
Students have uploaded notes
iOS User
Philip, iOS User
Lena, iOS user