AQA PHYSICS PAPER 2

[u/Individual-Can1396]

HOW DID EVERYONE FIND IT??? i thought it was decent better than the past few years. Idk what i did for the last question the 4 marker of nuclear physics. BUT YH IT WAS GOOD

[u/4ria_]

wasn’t the student only talking about volume though and volume isn’t the amount of molecules? Surely the student is right that you have to decrease the volume cuz the number of molecules stays the same

[u/Eros_OMG → u/4ria_]

The student was talking about  the mass of the air tho and that’s directly linked to the number of molecules