a particle moves in the xy-plane with position given by (x (t), y(t )) = (5 - 2t, t2 - 3) at time t. in which direction is the particle moving as it passes through the point (3, -2) ?

Aplane travels 1000 miles in 5 hours .what is the planes average speed?

Apotter's wheel moves uniformly from rest to an angular speed of 0.20 rev/s in 32.0 s. (a) find its angular acceleration in radians per second per second. rad/s2 (b) would doubling the angular acceleration during the given period have doubled final angular speed?

When solid surfaces slide over each other the kind of friction that occurs is called friction