What is the minimum work needed to push a 800 -kg car 800 m up along a 9.5 ∘ incline? Ignore friction.

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete

it doesn't. it was imagined up in the middle ages.

answer; how far out of place which the object finished relative to the starting location;

the force represented by vector a is normal force. if the hockey puck is moving to the right, when it is hit with a significant force by the hockey stick the puck will move off in a different direction. correct on edge.