Question

Imagine that you are sitting in a chamber with your back to one wall. An electron beam, moving horizontally from back wall towards the front wall, is deflected by a strong magnetic field to your right side. What is the direction of magnetic field?


ans is downward

but if we change the wall on which the person is sitting the ans becomes upward

matlab kya jaruri hai person ek hi wall pe baitha ho wo front aur back chord ke agar dusri side pe baith jata hai to ans downward se upwards ho jayega to ye to problem hai kyoki jaruri nahi hai ki hum ek hi tarah ki situation dekhe.​

Answer 1

Answer:

sorry I don't want to imagine only