Question

A conducting rod of length 2m moves with a speed 3m/s along x-AXIS inside a uniform magnetic field 2T which is directed towards Z-axis. Find the voltage induced across the ends of rod.

Answer 1

Answer:

E=BvLsin(θ)

E=2×2×2sin(30°)=4V

By right hand rule:

Vp>Vq

Vp−Vq =4V

Explanation:

hope u understand