6.- Un cuerpo de 30 Kg lleva rapidez de 20mts/seg y se le aplica una fuerza constante de 30 Nw durante 80 seg. Calcular: - La aceleración
- La rapidez al cabo de 6 seg.
- La distancia recorrida en los 6 seg.

Aforce of 9.00 newtons acts at an angle of 19.0 to the horizontal. what is its component in the horizontal direction?

Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20

Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?