PLZ HELPDuring a baseball game, a player hits a home run and runs around the bases in 18 seconds. Later in the game, the same player hits another home run and makes it around the bases in 22 seconds. In which case did
the player generate more power running?

Select all the correct answers. which changes will increase the rate of reaction during combustion? decreasing the area of contact between the reactants adding more oxygen to the reaction removing heat from the reaction changing the reactants from solid form to powdered form lowering the exposure of the reactants to air

Complete these sentences. if a roller coaster train has a potential energy of 1,500 j and a kinetic energy of 500 j as it starts to travel downhill, its total energy isj. once the roller coaster train gets closer to the bottom of the hill, its kinetic energy increases to 1,100 j, and its potential energy decreases to j. when the train reaches the bottom of the track and is traveling along the ground, its kinetic energy isj.

What word chemical equation describes cavendish’s experiment with zinc?