If an elephant with a mass of 2,300 Kg ran into a person while moving at an acceleration 15.2 m/s2, what force was applied to the person's body if
they have a mass of 33 Kg and is 6 ft tall?
O 34.96
O 34,960
0.0066
O 151.32

An electron is ejected into a horizontal uniform e⃗ field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the e⃗ field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.

Is a copper wire a conductor or insulator?

What types of radiation make up the electromagnetic spectrum?