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PHYSICS

JAMB 2015 - Question 15

Physics 2015 JAMB Past Questions - Question 15: If two inductors of inductances 3H and 6H are arranged in series, the total inductance is

Choose the correct answers from the options given.

If two inductors of inductances 3H and 6H are arranged in series, the total inductance is

A: 18.0 H

B: 9.0 H.

C: 2.0 H.

D: 0.5 H.

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Correct Answer

Explanation

When two inductors are arranged in series, the total inductance is the sum of their individual inductances. In this case, if we have two inductors with inductances of 3H and 6H, the total inductance when they are arranged in series is:

Total inductance = 3H + 6H = 9H

Therefore, the total inductance of the two inductors arranged in series is 9H.