a student measure the mass of five steel hex nuts to be 96.2g the hex nuts displace 13 ml water. calculate the density of the steel in the hex nuts!

Aforce of 34.5 newtons is applied to an object at an angle of 45 º with the horizontal. what is the force acting on the object in the horizontal direction?

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

In what direction does an applied force move an object