F1 + F2 = F3 + F4
F1 + F2 - F3 + F = 0
(F1 + F2)ab = (F3 + F4)cd
F1a + F2b - F3c - F4d = 0
Correct answer is D
No explanation has been provided for this answer.
In the above circuit, The fuse wire melts when
K is Opened
K is closed
the 14 ohm resistor is doubled with k closed
the 6 ohm resistor is doubled with k closed
Correct answer is B
No explanation has been provided for this answer.
The net capacitance of the circuit shown above is
8.0µF
6.0µF
4.0µF
2.0µF
Correct answer is D
No explanation has been provided for this answer.
0.80A
0.50A
0.40A
0.004A
Correct answer is C
No explanation has been provided for this answer.
36π J
72π J
144π J
288π J
Correct answer is B
No explanation has been provided for this answer.
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