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lubasha [3.4K]
3 years ago
5

It takes 1 minute for 45 c to pass a point in a circuit, what is the current flowing through the circuit?

Physics
1 answer:
ohaa [14]3 years ago
5 0

Answer:

0.75 A

Explanation:

An electric current is a flow of charged particles.

A current is defined through its intensity, which is given by:

I=\frac{q}{t}

where

I is the current intensity

q is the charge passing through a given point in the circuit

t is the time it takes for the charge q to pass that point in the circuit

In this problem, we have:

q = 45 C is the charge passing through the point in the circuit

t=1 min = 60 s is the time elapsed

Therefore, the current intensity is:

I=\frac{45}{60}=0.75 A

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