A superball is dropped and bounces up and down. The height at A is 1 m.
a. What is the m...
Physics, 16.04.2021 21:40 JohnnyR7057
A superball is dropped and bounces up and down. The height at A is 1 m.
a. What is the mass of the ball if the velocity at B (just before hitting the ground) is 4.43 m/s? Explain, everything!
b. If the height at C is 0.8 m, what happened to the "other" energy?
c. How much is this "other" energy for a 30 g ball?​
Answers: 2
Another question on Physics
Physics, 21.06.2019 23:30
Ais useful when you need a simple machine to you separate two things. a. lever b. screw c. pulley d. wedge
Answers: 1
Physics, 22.06.2019 07:20
Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?
Answers: 3
Physics, 22.06.2019 21:30
The diagram shows a boulder rolling down a hill into a valley and then up the opposite hill. at which position does the boulder have the greatest kinetic energy? a b c d
Answers: 2
Physics, 23.06.2019 02:30
If frequency goes up, what happens to wavelength? does it get shorter or longer?
Answers: 2
You know the right answer?
Questions
Mathematics, 03.02.2020 05:00
Mathematics, 03.02.2020 05:00
English, 03.02.2020 05:00
English, 03.02.2020 05:00
Chemistry, 03.02.2020 05:00
Mathematics, 03.02.2020 05:00
Computers and Technology, 03.02.2020 05:00
