Question

18. What is the equivalent resistance of the given circuit between points A and B ?
1Ω
2Ω
1Ω
3Ω
2Ω
A
B
1Ω
2Ω
[NTSE STAGE-I - 20
14
17
(Α) 10Ω
(Β) 4Ω
(C)
Ω
(D)
17
Ω
3
19.
4 bulbs rated 100 W each, operate for 6 hours per day. What is the cost of the energy consume​

Answer 1

Answer:

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