Physics - Modern Physics Question with Solution | TestHub
PhysicsModern PhysicsX-raysEasy2 minPYQ_2018
PhysicsEasysingle choice
Assertion : The energy of X-ray photon is greater than that of light (visible) photon. Reason : X-ray photon in vacuum travels faster than light photon.
Options:
Answer:
C
Solution:
Energy of a photon . As for X-ray is smaller than light, so energy of X-rays is greater than that of light. Therefore, assertion is true. Here, reason is false as X-rays and light travel with same speed in vacuum.
Stream:AIIMSSubject:PhysicsTopic:Modern PhysicsSubtopic:X-rays
⏱ 2mℹ️ Source: PYQ_2018
Doubts & Discussion
Loading discussions...
