20 POINTS A 1400 kg car moving north at 24.0 m/s collides with a 2200 kg car moving east at 18.0 m/s. The
two cars stick together after the collision. What is the speed and direction of the two cars after
the collision?

The primary benefit of taking into account a child's interests while selecting exercise activities is that the child will a. play more willing with others b. succeed at their favorite activity c. allow parents to relax afterwards d. gain motivation to exercise select the best answer from the choices provided.

Unpolarized light of intensity so passes through two sheets of polarizing material whose transmission axes make an angle of 60∘ with each other as shown in the figure. what is the intensity of the transmitted beam, st?

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?