Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Questions
>>
JEEMAIN and NEET
>>
Physics
>>
Class12
>>
Electromagnetic Induction
Next similar question
Answer
Comment
Share
Q)
Calculate the mutual inductance between two coils when a current of 4 A changing to 8 A in 0.5 s in one coil, induces an emf of 50 mV in the other coil.
(A) $6.25 × 10^{−3}$ (B) $− 12.5 × 10^{−3}$ (C) $− 6.25 × 10^{−3}$ (D) $12.5 × 10^{−3}$
Share
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1 Answer
Found
1
answer. Click to login & view.
Next Similar Question >
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...