Physics, 28.12.2019 01:31 jasminecoronetti44
Using energy considerations and assuming negligible air resistance, show that a rock thrown from a bridge 23.5 m above water with an initial speed of 13.6 m/s strikes the water with a speed of 25.4 m/s independent of the direction thrown.
Answers: 1
Physics, 22.06.2019 10:30, jdkrisdaimcc11
What are two different ways you could find the value of a? explain these methods.
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Physics, 22.06.2019 11:00, MoogleCaliS
How do we measure or think of speed in the united states?
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Physics, 22.06.2019 12:10, JN02
Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.
Answers: 1
Using energy considerations and assuming negligible air resistance, show that a rock thrown from a b...
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