el chico perdio perdiÃ³ su juguete the boy lost his; Toy maria marÃ­a vino con Su padre maria marÃ­a came; with her father digame dÃ­game su numero nÃºmero de telefono; telÃ©fono give me your telephone number un oso y su; cachorro a bear and its cub uno tiene que mirar por su negocio'one has to. look after one s own business
Schlieren photograph of an attached shock on a sharp-nosed supersonic body. In physics, a shock wave (also spelled shockwave), or shock, is a type of propagating disturbance. When a wave moves faster than the local speed of sound in a fluid it is a shock wave. Like an ordinary wave, a shock wave carries energy, and can propagate through a medium; however it is characterized by an abrupt, nearly discontinuous change in pressure, temperature and density of the medium.
Muscular strength can refer to either isometric strength or dynamic strength. Isometric strength is a measure of how much force can be exerted against an immovable object or fixed resistance. Standing in a doorway and pressing one's hands outward against the frame is an example of using isometric strength.