Question

THINK ZONE
What happens to the mass of gas
when it is compressed in a cylinder?​

Answer 1

Answer:

ʏᴏᴜᴛᴜʙᴇʀ :- youtu.be/qOn091Vdiao

Answer 2

As the compression proceeds the volume of the chamber is decreasing and since mass is same, density increases. Similarly as volume decreases the number of gas molecules colliding with the walls increases as the density increases, so the pressure on the wall also increases.