Home
Class 12
PHYSICS
When an electron beam is moving in a mag...

When an electron beam is moving in a magnetic field, then the work done is equal to the -

A

charge of electron

B

magnetic field

C

product of electronic charge and the magnetic field

D

0

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MAGNETISM -1

    MOTION|Exercise Exercise - 2|30 Videos

  • MAGNETISM -1

    MOTION|Exercise Exercise - 3 SECTION -A|56 Videos

  • MAGNETISM -1

    MOTION|Exercise Exercise - 1 SECTION -C,D :- Magnetic force on charge and current carrying wire|27 Videos

  • MAGNETISM

    MOTION|Exercise EXERCISE-4 (LEVEL-II)|40 Videos

  • MATTER WAVE

    MOTION|Exercise EXERCISE 3 (SECTION B)|7 Videos

Similar Questions

Explore conceptually related problems

when an electron moves through a magnetic field , its speed will

If an electron is moving with velocity v produces a magnetic field vecB , then

An electron moves in Bohr's orbit. The magnetic field at the centre is proportional to

An electron is moving in electron field and magnetic field it will gain energy from

A magnet of magnetic moment M is rotated through 360^(@) in a magnetic field H, the work done will be

When an electron moving with constant speed enters in a magnetic field at 60^(@) then its de- broglie wave length.