-Si Alberto recorre con su patinete una pista de 300 metros en un minuto, ¿a qué velocidad Circula?

Spend time observing or thinking about events that involve matter and energy. which events can you explain? which events can’t you explain?

Velocity is a description of both speed and direction, therefore it - a vector - a force arrow - the same as acceleration - a magnitude

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