Physics, 13.06.2020 19:57 erieannapickett12
g The rate of change of the velocity of a bullet fired into a sand pile is directly proportional to the square root of the velocity of the bullet. Write and solve a differential equation that expresses the rate of change of the bullet's velocity. If a bullet with initial velocity of 324 feet per second (fps) will travel for 0.09 seconds after impact, then for how long will a bullet with initial velocity of 196 fps travel
Answers: 1
Physics, 22.06.2019 05:00
Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?
Answers: 2
Physics, 22.06.2019 12:50
The vapour pressure of benzene is 53.3 kpa at 60.6 °c, but it fell to 51.5 kpa when 19.0 g of a non-volatile organic compound was dissolved in 500 g of benzene. calculate the molar mass of the compound.
Answers: 2
Physics, 22.06.2019 18:30
Ben (55kg) is standing on very slippery ice when junior (25kg) bumps into him. junior was moving at a speed of 8 m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision. give the answer in m/s. describe the work you did to get the answer.
Answers: 1
Physics, 22.06.2019 19:30
If the area of a square has increased by a factor of 16, by how much has each side increased?
Answers: 3
g The rate of change of the velocity of a bullet fired into a sand pile is directly proportional to...
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