Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Engineering
  • A 10 metre wire kept in east-west falling with velocity 5 m/sec perpendicular to the field 0.3×10-4 Wb/m2. The induced e.m.f. acr

A 10 metre wire kept in east-west falling with velocity 5 m/sec perpendicular to the field 0.3×10-4 Wb/m2. The induced e.m.f. across the terminal will be   

Option: 1

 

0.15 V                                     


Option: 2

        1.5 mV


Option: 3

        1.5 V                                       

 


Option: 4

        15.0 V


Answers (1)

best_answer

 

 

 

\text { Induced e.m.f. }=B l v=0.3 \times 10^{-4} \times 10 \times 5 \quad=1.5 \times 10^{-3} V=1.5 \mathrm{m} V

Posted by

Ajit Kumar Dubey

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Latest Question