two long parrallel wires that are 0.30 m apart carry currents of 5.0 A and 8.0 A in the opposite direction.Find the magnitude of
theforce per length that each wires exerts on the other wire and indicates if the force is attractive or repulsive
1 answer:
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Answer:
W = -0.480 J
Explanation:
given,
q₁ = 4 μC
q₂ = -4.10 μC
b = 0.381
k = 8.99 × 10⁹ Nm²/C²
W = -0.480 J
Work done by the electric force W = -0.480 J