engineering recuitment AAI ATC Junior Executive 2025 Mock Test Series Physics The Kinetic Theory of Gases Ideal Gases
If a molecule of mass 'm' and with x-component of velocity 'vx' collides elastically with a wall of a container then the momentum imparted to the wall in the collision is _____________.
1
-2mvx
2
-mvx
3
2mvx
4
mvx