What is the centripetal acceleration of a car that turns at a circular path with a
speed of 25 m/s where the radius of the curve is 500 m?

An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d

An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.

If the area of a square has increased by a factor of 16, by how much has each side increased?