A 13 kg mass begins at rest on a very long frictionless ramp with angle of incline 30 degrees. g = -10 m/s/s What will be the distance in meters the mass will have traveled after 4 seconds?

An electron is traveling with initial kinetic energy k in a uniform electric field. the electron comes to rest momentarily after traveling a distance d. (a) what is the magnitude of the electric field

On average 8 bananas make up one pound. the price is four pounds for 5.00. you must buy 25 bananas. what is your cost?

Acar going 10 m/s starts accelerating at a rate of 3 m/s2 for 4 seconds calculate the final velocity of the car