Physics, 02.02.2021 04:10 JOEFRESH10
A ball is pushed horizontally off a table that is 6.1 m high. The ball has a velocity
of 11 m/s when it leaves the table. How far away from the table does it hit?
*calculate horizontal and vertical motion*
Answers: 1
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Africtionless piston-cylinder contains 50 l of saturated liquid r-134a. the piston has a mass and an area resulting in an applied pressure of 500 kpa on the refrigerant. the refrigerant is now heated until its temperature rises to 70∘c. calculate the work (in kj) done during this process.
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The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?
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A ball is pushed horizontally off a table that is 6.1 m high. The ball has a velocity
of 11 m/s whe...
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