A screwdriver is used to loosen a screw nail. The radius of the handler is 4.0 cm. The nail puts the force at 0.2 cm from the axis. The picture is shown. You apply 10 N force to loosen the nail. How much force does the nail apply to the screwdriver?

200 N

Explanation:

Torque at handle = torque at nail

τ = τ

Fr = Fr

(10 N) (4.0 cm) = F (0.2 cm)

F = 200 N

i think it’s a. this is because if they measured the mass of something with a mass of 150g, then their final answer would have to be approximately 150g. though all of their answers are almost 150, rosa and tran have the closest answers (or the exact answer) to the accurate one.

i don’t know what the answer is i wish i