In a car engine, what type of energy is released at a high level, leading to inefficiency? A. Mechanical
B. Electrical
C. Chemical
D. Thermal

The sun generates both mechanical and electromagnetic waves. which statement about those wave is true?

The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane

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.