An object reflects all the colors of the visible spectrum. What does this tell you about the object?

A. The object is white.

B. The object is black.

C. The object is a mirror.

D. The object is a lens.

What type of acceleration does an object moving in a circular path with constant speed experience? A. It will experience centripetal acceleration. B. It will experience constant acceleration. C. It will experience linear acceleration. D.

two 5.5 kg balls of clay are thrown at eachother. a red ball of clay is thrown at 9 m/s and a green ball of clay is thrown at 5 m/s. the balls stick together when they collide. what will be the post collision velocity of the balls?

Explain why solar eclipses do not occur every time the moon revolves around earth

Describe a person swinging a bat? A. Wedge B. Third class lever C. Pulley D. Screw

Find the velocity of an object dropped from a height of 300 m at the moment it hits the ground?

A charge of 11 mu or micro CC is 10 cm above the center of a square of side length 20 cm. Find the flux through the square.

A 12.0 khz, 16.0 v source connected to an inductor produces a 4.00 a current. what is the inductance?

The personal cost per smoker per year is estimated to be $2,500.

A tight rope walker traverses a wire with the aid of a balancing pole. The moment of inertia of the person about their COG (Iperson) is 15 kg m^2. The moment of inertia of the pole about its COG (Ipole) is 250 kg m^2.

If ta battery on a circuit is a 9-volt battery, each light on the circuit gets what