How much work must be done to stop a 925-kg car
traveling at 95 km/h?

Ok? don't be a fake friend, only be friends with people that you are interested in developing a strong relationship with. don't be fake.

D.) a wheel barrow, due to the fact that where the weight is in the middle, the fulcrum is at the wheel, and the input force is at the other end

Electrical charge is measured in coulomb.(c). the amount of an electrical charge that moves in a circuit depends on the current flow and how long it flows for. a current of 10 a flows for 30 s,then 10 x=300 coulombs of electrical charge moves