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Physics, 21.06.2019 21:30
How many seconds does it take a pebble released from rest off a bridge to fall 29.4 m ? what is the pebble's speed when it has fallen 29.4 m ?
Answers: 1
Physics, 22.06.2019 03:30
When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change? work power gravitational energy chemical energy
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Physics, 22.06.2019 05:10
Which diagram correctly demonstrates the various forces acting on a ball moving horizontally with some speed?
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Physics, 22.06.2019 12:00
The mass of a bowling ball is 10 kg and the mass of a ping pong ball is 0.015 kg. if the two objects are 5 meters apart, what is the gravitational force ?
Answers: 1
History, 15.11.2019 12:31
History, 15.11.2019 12:31
Mathematics, 15.11.2019 12:31
Mathematics, 15.11.2019 12:31
History, 15.11.2019 12:31
English, 15.11.2019 12:31
Health, 15.11.2019 12:31
History, 15.11.2019 12:31
Mathematics, 15.11.2019 12:31
Mathematics, 15.11.2019 12:31