Physics, 07.10.2019 20:10, PersonPerson13260
Aball rolls down the hill which has a vertical height of 15 m. ignoring friction what would be the gravitational potential energy of the ball when it is at the top of the hill? what would be the velocity of the ball when it reaches the bottom of the hill?
Answers: 3
Physics, 22.06.2019 07:00, emmalado45
The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus
Answers: 1
Physics, 22.06.2019 11:00, jackiemiranda2010
Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line
Answers: 2
Aball rolls down the hill which has a vertical height of 15 m. ignoring friction what would be the g...
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