Ateam exerts a force of 10 n towards the south in a tug of war. the other, opposite team, exerts a force of 17 n towards the north. the net force is a. 27 n east. b. 7 n south c. 7 n north d. 27 n north

Option C

Explanation:

According to the question:

Force exerted by the team towards south, F = 10 N

Force exerted by the opposite team towards North, F' = 17 N

Net Force,

Thus the force will be along the direction of force whose magnitude is higher

Therefore,

towards North

r=rho l/a where a is the area, l is the length and rho is resistivity so the greater the area the lesser the resistance thats why the earth pin is thicker bcos current follow the shortest path, so less resistive .

d eras and periods