Answered

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The lamp has a resistance of 10Ω
Each resistor has a resistance of 10Ω (resistors are connected in parallel)
What is the total resistance of the circuit?

Tick one box

Between 20 and 30Ω?
Exactly 20Ω?
Exactly 30Ω?
Less than 20Ω?

Sagot :

D) Less than 20.

Explanation:

Equivalent resistance in a parallel combination is less than their individual value.

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