A4.3 kg bowling ball is initially at rest. if a 15 n force acts on it for 0.85 s, what is the final velocity of the bowling ball?

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

A26 cm object is 18 cm in front of a plane mirror. a ray of light strikes the object and is reflected off the mirror at a 42-degree angle. what is the angle of reflection? degrees what type of image is formed? what is the size of the image? cm

The slope of a velocity time graph over any interval of time gives the during that interval