Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoKinetic Theory of Gases and Gas LawsMedium2 minQB
PhysicsMediummultiple choice

Consider a collision between one oxygen molecule and a hydrogen molecule in a mixture of oxygen and hydrogen kept at room temperature. Which of the following are possible?

Options:(select one or more)

Answer:
C, D
Solution:

Kinetic energy is conserved in an elastic collision, so one

molecule gains what the other loses. Both cannot increase or both

decrease. C and D.

Subject:PhysicsTopic:Heat & ThermoSubtopic:Kinetic Theory of Gases and Gas Laws
⏱ 2mℹ️ Source: QB

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