a horizontal straight wire 10m long extending from east to west is falling with a speed of 5m/s at right angles to the horizontal component of the earth magnetic field 0.30

 

Asked by a_k_garg | 11th Oct, 2020, 10:38: AM

Expert Answer:

Emf= Blv
On substituting the values given in the question
E m f equals 0.30 cross times 10 cross times 5
E m f equals 15 v o l t

Answered by Utkarsh Lokhande | 12th Oct, 2020, 04:25: PM