# A uniform magnetic field acts at right angles to the direction of motion of electrons. As a result, the electrons move in a circular path of radius 2cm.

A uniform magnetic field acts at right angles to the direction of motion of electrons. As a result, the electrons move in a circular path of radius 2cm. If the speed of the electron is doubled, then the radius of the circular path will be​

## This Post Has 4 Comments

1. Expert says:

multiply 2kg by latent heat of vap

2. Expert says:

explanation:

considering the bohr theory, the type of connection that requires the transfer the answer conuldn't be right

3. Tnaaasty8812 says:

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4. damianb25 says:

option C should be the correct answer because radious is directly proportional to the velocity