Energy was lost due to work done by the ball pushing on the floor during the collision.
Answer:
Option B
Explanation:
As per Newton's third law of motion, every action has an equal and opposite reaction. So if an object is made to drop from height to reach the floor, then its kinetic energy when the object is moving will be transferred to the floor on hitting the floor. Thus, this loss of kinetic energy will lead to rebounding of ball to 90% of original fixed height and not to the same height. So the point the ball hits the floor, the kinetic energy of the ball will be utilized to push on the the floor such that the ball can rebound itself. Hence, it is stated that the loss of kinetic energy of the ball during collision is because it is lost due to work done by the ball pushing on the floor during the collision.
Hello.
The answer: C. Freeways
Its not gonna be Ships because in the untied states there is not gonna be bodys of water if you want to send something form ohio to kentucky. It also wont be trains because railroads arent as commen. So thereofre it would be Freeways becasuse most iteams that are needed to go state to state (a short or long distance) is suported by semi trucks.
Have a nice day
The intolerable acts were a result of the Boston Tea party. The British closed the harbor only allowing firewood. British Military could be tried outside of Massachusetts for manslaughter and British commanders could house their soldiers in private dwellings (Ex. your home) if they wished.
I think it’s A I’m not sure for a fact tho but I’m 70% sure it’s A
