The unit of current, the ampere, is defined in terms of the force between currents. Two 1.0-meter-long sections of very long wires a distance 1.5 m apart each carry a current of 1.0 A. Required:
What is the force between them

Explanation:

According to the given scenario, the computation of force between them is shown below:-

As we know that

The force between two current carrying wires will be

Therefore for computing the force between two wires we simply applied the above formula.

So, the force between two wires carrying 1 A current .

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