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Assertion: Cyclotron does not accelerate...

Assertion: Cyclotron does not accelerate.
Reason: Mass of the electron is very small.

A

Both assertin and reason are true and reason is the correct explanation of assertion

B

Both assertion and reason are true but reason is not the correct explanation of assertion

C

Assertion is true but reason is flase

D

Both assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
A
Cyclotron is not suitable for accelerating electrons.The reasons is that due to small mass, the speed of electrons increases rapidly Likewise due to the quick realtivistic variation in their mass, the elctron get out of step with the oscilatiing elctric field
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