Answer:
The magnitude of the force between the two parallel wires is 0.0111 N.
Explanation:
Given;
length of the two parallel wires, L = 42 m
distance between the two wires, r = 0.03 m
current in both wires, I₁, I₂ = 6.3 A
Therefore, the magnitude of the repulsive force between the two parallel wires is given by;

Therefore, the magnitude of the force between the two parallel wires is 0.0111 N.
Answer:
The heat causes the molecules on rubbing surfaces to move faster and have more energy.
Answer:
The answer is already given... it's 31.25 cm
A
Cl is the chemical symbol for chlorine numbers after it are isotopes