Determine the current in the circuit if the battery consists of three cells connected in parallel with an EMF

univerkov | July 3, 2021 | education

Determine the current in the circuit if the battery consists of three cells connected in parallel with an EMF of 1.44 V with an internal resistance of 0.6 Ohm each.

Determine the current strength using the formula I = U / R, in which I is the current in the circuit section, U is the voltage, R is the resistance.

I1 = 1.44 V / 0.6 Ohm = 2.4 A – current strength in one of the sections.

I = 2.4 A * 3 = 7.2 A is the current in the circuit.

Answer: I = 7.2 A.

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