Flag Electric Current> at what rate would it be necessary for a ...
question mark

at what rate would it be necessary for a single conductor to cut the flux in order that a current of 1.2ma flows through it when 10 ohms resistor is connected.
a) 1.2 * 10^-3
​b) 1.2 * 10^-2
​c) 1.3 * 10^-3
d) 1.1 * 10^-3

Taha Iqbal , 6 Years ago
Grade 12th pass
anser 1 Answers
Arun

Last Activity: 6 Years ago

Dear student
 
e  = N d(phi)/dt
 
e = IR
 
d (phi)dt = e/N = 1.2 * 10^-2 wb
 
Hope it helps
 
Regards
Arun (askIITians forum expert)

star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments