Awave travels down the length of a 25-meter rope in 5.0 seconds. the speed of the wave is
5.0 m/s
0.2 m/s
125 m/s
25 m/s

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

Three charge are arranged as shown in the diagram. the magnitude of the net electrical force acting on the +6 uc charge, rounded to the tenths place, is .

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island