Learning task 2:study the activity follow the procedure indicated in the activity before answering the questions determine the arrival times between P-wave and S-wave​

In a given chemical reaction, the energy of the products is greater than the energy of the reactants. which statement is true for this reaction?

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?