Geography, 25.02.2021 14:00, kailiesoto52
A child pushes a toy car down a hill. after 5 seconds, the car has kinetic energy of 115 J and a gravitational potential energy of 30 J. What is the car’s mechanical energy at that time.
Answers: 3
Geography, 21.06.2019 18:00, karinapenn8259
Relatively steep zone that is compared with the shelf that marks the boundary between continental crust and ocean crust.
Answers: 3
A child pushes a toy car down a hill. after 5 seconds, the car has kinetic energy of 115 J and a gra...
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