subject
Chemistry, 24.06.2019 10:00 Geo777

Kim and karley are playing basketball. as they bounce the ball and shoot hoops, kim says that basketball is a great example of elastic potential energy. karley says that the game of basketball shows kinetic energy and gravitational potential energy. who is right and why? question 7 options: karley is right. when they throw the ball into the basket, it increases its potential energy because it is up high in the air. both girls are correct. the ball has elastic potential energy when it bounces, gravitational potential energy when it is in the air, and kinetic energy while it is moving. kim is right. as the ball bounces it compresses and then springs back to its original shape. neither girl is right. since the basket ball is constantly moving, it only experiences kinetic energy

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 09:20
Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?
Answers: 3
question
Chemistry, 22.06.2019 10:10
What shape would a molecule with two bound groups and two lone pairs have?
Answers: 1
question
Chemistry, 22.06.2019 11:40
Which type of precipitation would most likely form when the surface air temperature is slightly below freezing and the air temperature increases as you move upward away from the ground?
Answers: 2
question
Chemistry, 22.06.2019 12:30
Nebulae are enormous clouds in outer space. they are made mostly of hydrogen gas, helium gas, and dust. some nebulae glow brightly, while others do not. the stars that people see are huge, bright balls of glowing gas. they are made mostly of hydrogen and helium. which statement correctly describes other ways in which nebulae and stars are different? a. stars can form inside a nebula but a nebula can never be produced by any star. b. a star always has a higher density than a nebula. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star.
Answers: 3
You know the right answer?
Kim and karley are playing basketball. as they bounce the ball and shoot hoops, kim says that basket...
Questions
Questions on the website: 13722367