subject
Physics, 04.12.2021 02:40 keasiabradley

A 10.0 kg rock is at the top of a 20.0 m. tall hill. How much potential energy does it have?

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 19:10
What happens to light waves from a star as the star moves away from earth?
Answers: 3
question
Physics, 22.06.2019 13:30
The two stars in a certain binary star system move in circular orbits. the first star, alpha, has an orbital speed of 36 km/s. the second star, beta, has an orbital speed of 12 km/s. the orbital period is 137 d. a) what is the mass of the star alpha? b) what is the mass of the star beta?
Answers: 1
question
Physics, 22.06.2019 19:00
According to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does maria's voyage take according to samir?
Answers: 3
question
Physics, 22.06.2019 19:30
A1.5m wire carries a 2 a current when a potential difference of 52 v is applied. what is the resistance of the wire?
Answers: 1
You know the right answer?
A 10.0 kg rock is at the top of a 20.0 m. tall hill. How much potential energy does it have?...
Questions
question
Mathematics, 22.04.2021 04:10
question
Computers and Technology, 22.04.2021 04:10
question
History, 22.04.2021 04:10
question
Mathematics, 22.04.2021 04:10
question
Mathematics, 22.04.2021 04:10
Questions on the website: 13722360