Physics, 17.08.2021 03:50 andreawright13
An aircraft on its take off has steady acceleration of 3m/s . What velocity does the aircraft gain in 4s? the answer was 12m/s .If that same aircraft pushes one post of the run away of velocity of 20m/s. What is its velocity 8s later?
Answers: 2
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Physics, 22.06.2019 00:30
Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?
Answers: 1
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Physics, 22.06.2019 09:30
Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.
Answers: 1
An aircraft on its take off has steady acceleration of 3m/s . What velocity does the aircraft gain i...
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