compute the speed and velocity of the puppy over the given interval. which of the speed or volicity is representative of the actual speed of the puppy and which is really an "as the cow flies" calculation that is not real behavior in this example?​

During your summer internship for an aerospace company, you are asked to design a small research rocket. the rocket is to be launched from rest from the earth's surface and is to reach a maximum height of 910 m above the earth's surface. the rocket's engines give the rocket an upward acceleration so it moves with acceleration of 16.0 m/s2 during the time t that they fire. after the engines shut off, the rocket is in free fall. ignore air resistance.

Awave travels at a speed of 5.2 m/s. if the distance between crests is 0.40 m, what is the frequency of the wave? use f=v/wavelength a. 13 hz b. 2.1 hz c. 0.077 hz d. 5.6 hz

An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?