An object with a mass of 13.2 kg is accelerating at 9.4 m/s? What force is being applied on the object? Round your answer to the appropriate number of significant figures and use the following formula:
force = mass x acceleration

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?

Aball thrown by ginger is moving upward through the air. diagram a shows a box with a downward arrow. diagram b shows a box with an upward arrow. diagram c shows a box with a downward and upward arrow equal in size. diagram d shows a box with a downward and upward arrow with the downward arrow larger in size. which force diagram represents the forces on the ball? you may neglect the effects of air resistance.

Which are causes of mechanical weathering? (check all that apply) a. acid rain b. plant growth c. animal actions d. carbon dioxide e. pressure release i chose b & e and got the question wrong.