Physics, 21.03.2020 07:25 smilebehappy468
Charlotte, a 60.0-kg skin diver, shoots a 2.0-kg spear with a speed of 15 m/s at a fish who darts quickly away without getting hit. How fast does Charlotte move backwards when the spear is shot? (Hint: To start, Charlotte and the spear are together and both are at rest)
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Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?
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Determine the amount of work done when a crane lifts a 100-n block form 2m above the ground to 6m above the ground
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Acompound machine is also called a machine. a. force b. simple c. complex d. directional
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Charlotte, a 60.0-kg skin diver, shoots a 2.0-kg spear with a speed of 15 m/s at a fish who darts qu...
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