How v=13 s^-1 at last
explain please its urgent for 20 points​

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic

Scientific models are based on current knowledge, which can limit their effectiveness when new discoveries are made.

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.