To determine the amplitude of a wave, you would need to know the . a) distance from the crest to the trough. b) maximum displacement of the wave from the equilibrium position. c) number of cycles in a given period of time. d) the distance from the crest of one wave to the crest of the next wave.

The slope of a velocity time graph over any interval of time gives the during that interval

Need people build a dam to create a reservoir that supplies water a nearby city needs. describe two ways this action will likely affect the water cycle in the local environment. (5 points) worth 20 points

Awater-filled u-tube manometer is used to measure the pressure inside a tank that contains air. the water level in the u-tube on the side that connects to the tank is 5 ft above the base of the tank. the water level in the other side of the u-tube (which is open to the atmosphere) is 2 ft above the base. determine the pressure within the tank.