What is the net force of a 20N cat laying on the floor sleeping? Show work

Astate of matter all that has define volume and can flow is a(n)

Determine the maximum r-value of the polar equation r =3+3 cos 0

Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?