In a longitudinal wave, amplitude can be measured from the
distance between high pressure areas of the wave called

What must be the same for any two resistors that are connected in series ? a. the potntial diffrence across each b. the rate at which charge moves through each c. the rate at which energy is used by each d. the resistance to the flow of charge of each

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

Asmall 21 kilogram canoe is floating downriver at a speed of 1 m/s. what is the canoe's kinetic energy?