Physics, 17.01.2020 06:31 itsmichaelhere1
Abullet with a mass of 0.00658 kg is fired through a 1.95 kg block of wood on a frictionless surface. the initial speed of the bullet is 822 m/s, and the speed of the bullet after it exits the block is 439 m/s. at what speed does the block move after the bullet passes through it?
Answers: 1
Physics, 22.06.2019 04:40, hannah1072
How is the gravitational force related to the distance between two objects?
Answers: 1
Physics, 22.06.2019 12:40, FombafTejanjr7503
Estimate the schwarzschild radius (in kilometers) for a mini-black hole formed when a superadvanced civilization decides to punish you (unfairly) by squeezing you until you become so small that you disappear inside your own event horizon. (assume that the your weight is 50 kg)
Answers: 1
Physics, 22.06.2019 13:20, Jbutler15
This energy transformation diagram represents the energy of a skateboarder moving along a half-pipe. as she skates toward the top of the half-pipe, her original kinetic energy is converted to potential energy and friction. how much of the energy is potential?
Answers: 3
Abullet with a mass of 0.00658 kg is fired through a 1.95 kg block of wood on a frictionless surface...
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