Physics, 20.08.2019 10:30 demarpratt1270
If astronaut a(90kg) and astronaut b(110kg) are linked by 9.5m of rope and the centre of mass is 5.2m from astronaut a. what is the velocity of the 2 astronauts?
Answers: 1
Physics, 22.06.2019 06:30, marciamwilliamp31fz6
The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?
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Physics, 22.06.2019 14:00, mariah10455
Ascientific blank must be testable and capable of being proven false?
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Physics, 22.06.2019 14:30, ayoismeisalex
Two carts, one of mass 2m and one of mass m, approach each other with the same speed, v. when the carts collide, they hook together. assume that positive momentum is to the right. which graph best represents the momentum of both carts over time, before and after the collision?
Answers: 3
If astronaut a(90kg) and astronaut b(110kg) are linked by 9.5m of rope and the centre of mass is 5.2...
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