When two objects are near each other, how would increasing one object’s mass affect it? a. the shape of the object would change.
b. The weight of the object would decrease.
c. The gravitational force of the object would increase.
d. The mass of the object would be stronger than gravity.

How are calculation for velocity and speed different

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?

Consider an air-filled charged capacitor. how can its capacitance be increased?