CIE A Level Physics (9702) Paper 4 Solution - 2021 May June Paper 41-9702 MJ2021 P41(Q1-3) -Part 01

preview_player
Показать описание
CIE A Level Physics (9702) Paper 41 Solution -May June 2021 P41 -9702 MJ2021 P41 Part 01(Q1-3)
For remaining questions , check the following link
For whole paper solution ,check the following link
#alevel #alevelrevision #pastpapersolution #alevelphysics #cambridgephysics #cieexams #cie
Рекомендации по теме
Комментарии
Автор

such a great teacher which clear concepts thank you it really cleared so many of my concepts

bushrawaqar
Автор

Sir I have two doubts in question 2
b) when the gas expands why does the speed of gas molecules decrease. Also how to we understand that work done by gas = change in kinetic energy of piston

c) ii) how can thermal energy be supplied to the system when it’s temperature drops from 310K to 288K.

Please kindly explain sir
Thank you

Abc-qumj
Автор

why should mass be the earth mass not satellitle mass

ahmedsarker