Questions
In a region of space, a uniform magnetic field B exists in the x-direction. An electron is fired from the origin with its initial velocity making an angle with they direction in the y-z plane. In the subsequent motion of the electron,
detailed solution
Correct option is C
We can see from trajectory that both y- and z-coordinates can become negative. This trajectory lies in y-z plane. So, x-coordinate is always zero.Similar Questions
What is the value of B (in 10-8 T ) that can be set up at the equator to permit a proton of speed to circulate around the earth?
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