An elevator carrying a charge of 0.5C is moving down with a velocity of 5 x 103 ms-1. The elevator is 4 m from the bottom and 3 m horizontally away from P as shown in figure. What magnetic field (in μT) does it produce at point P?

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away

An Intiative by Sri Chaitanya

answer is 6.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

According to Biot-Savart law,B=μ04πqvr2sinθ=10-7×0.5×5×1035235=6μT

Watch 3-min video & get full concept clarity