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.
Answer:
False
Explanation:
It is false that before you drive,you need to raise the landing gear only until it just lifts off the pavement because the landing gear could get snagged on railroad crossings or other things.
40*50=2,000 Hours so 2,000*10=20,000 and 20% of 20,000 is 4,000 so $4000 is how much Anna pays in taxes.
There are of course exceptions to this rule - a pentagonal County Route marker isn't (typically) a greater threat than a standard square route marker, and even though they have only 3 sides, the YIELD and No Passing Zone signs are still rather important (and the pennant shape of the NPZ sign serves as a sort of "get ...
Answer:
beaches
Explanation:
Los Angeles is home to some of the USA’s best beaches and each one has its own unique character. Venice Beach is one of LA’s most known beaches and with its numerous galleries, quirky shops, street performers, Muscle Beach body-builders and more, it's the perfect place for a spot of people watching! Santa Monica is another fantastic LA beach district and its perfect for those who want to chill out in the sun, get active on the beach or maybe do a spot of shopping. Outside of these two beaches though, you can find a whole host of others to visit including Manhattan Beach and Malibu.
