Three parachutists, A, B, and C, each have reached terminal velocity at the same distance above the ground below. Rank the amount of their terminal velocities from fastest to slowest. Rank the landing time from longest to shortest

What do radio waves and microwaves have in common? both are at the side of the spectrum that has the shortest wavelengths. both are at the side of the spectrum that has the lowest radiant energy. both are at the side of the spectrum that has the lowest frequency. both are found next to visible light on the electromagnetic spectrum.

In a closed system, the total energy prior to an energy transformation is the total energy after. a. equal to b. unrelated to c. greater than d. less than

What is the measurement of how fast an object moves relative to a reference point?