1
AP EAPCET 2021 - 19th August Morning Shift
MCQ (Single Correct Answer)
+1
-0

Two inductors A and B when connected in parallel are equivalent to a single inductor of inductance 1.5 H and when connected in series are equivalent to a single inductor of inductance 8H. Find the difference in the inductances of A and B.

A
3 H
B
7.5 H
C
2 H
D
4 H
2
AP EAPCET 2021 - 19th August Morning Shift
MCQ (Single Correct Answer)
+1
-0

The law which states that a variation in an electric field causes magnetic field, is

A
Faraday's law
B
Bio-Savart law
C
Modified Ampere's law
D
Lenz's law
AP EAPCET Subjects
EXAM MAP