Un tren viaja a 35 m/s y debe reducir su velocidad a 18 m/s en 5segundos, a) ¿que distancia recorre en este tiempo?
b) ¿cual es su aceleración?

How are momentum and impulse related? impulse is a whim to do something, while momentum keeps it going impulse is another name fore instantaneous momentum the impulse acting on and object is equal to the change of momentum it causes. the impulse that acts on and object is the momentum that results.

Aball is thrown upward in the air, and its height above the ground after t seconds is h ( t ) = 57 t − 16 t 2 feet. find the time t when the ball will be traveling upward at 14.25 feet per second.

Gunpowder residue is most likely to show up where on a shooters hands