Physics, 27.05.2021 14:00 holasoykawaii10
A stone drops from a 5m tall cliff. If all its potential energy gets converted into kinetic energy. Calculate the speed of the stone just before it touches the bottom of the cliff.(g=10m/s^2)
Answers: 3
Physics, 22.06.2019 03:00, thebigman7993
The respiratory system removes oxygen and water from the body. select the best answer from the choices provided t f
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Physics, 22.06.2019 10:00, ceasar6071
Students design a model roller-coaster track. they place a rubber ball at the highest point on the track and let it go. the ball rolls along the track pulled only by the force of gravity. eventually, it comes to a stop. which change to the design will result in the ball moving the greatest distance?
Answers: 1
Physics, 22.06.2019 16:50, boopiee2349
Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.
Answers: 1
A stone drops from a 5m tall cliff. If all its potential energy gets converted into kinetic energy....
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