Consider a collision in one dimension that involves two objects of masses 4.5 kg and 6.2kg. The larger mass is initially at rest, and the smaller mass has an initial velocity of 16 m/s[E]. The final velocity of the larger object is 10.0 m/s [E]. Calculate the final velocity of thesmaller object after the collision.

At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.

What are the north and south poles of a solenoid change with?

An object dropped from cliff falls with a constant acceleration of 10 metre per second square find its speed of two seconds after it was dropped