Q82
Six detonators each having resistance of 1.5 ohm are connected in parallel. A 15 V exploder is connected to the detonators by two single-core cables of resistance 3 ohm each. The current in the circuit in Ampere is
A.
1.8
B.
2.4
AnswerC.
1.6
D.
3.2
Answer: Option B
Solution
Answer: Option B
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