The unconscious man the avalanche rescue dog dragged is now put inside an ambulance. If the ambulance was initially at rest and then accelerated until it's kinetic energy was 5.4×10⁵ J, how much work did the ambulance's engine perform? W=delta(K)

The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.

The ability to make things happen is also called a. heat b. force c. matter d. energy

When a metal and an bond they do not share electrons