Home
Class 12
PHYSICS
A charged particle after being accelerat...

A charged particle after being accelerated through a potential difference 'V' enters in a uniform magnetic field and moves in a circle of radius r. If V is the doubled, the radius of the circle will become

A

2r

B

`sqrt2 r`

C

4r

D

`rl sqrt2`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

An electron after bein accelerated through a potential difference of 1 00 V enters a uniform magnetic field of 0.004 T perpendiular to its direction of motion. Calculate the radius of the path describe by the electron. Given m = 9.1 xx 10^-31 kg and e = 1.6 xx 10^-19 C

An electron is accelerated through a potential difference of 1000 V. What is its KE in MeV?