A stone is thrown horizontally with an initial speed of 10 m/s from the edge of a cliff. A stop watch measures the stone's trajectory time from the top of the cliff to the bottom to be 4.3 s. What is the height of the cliff? answer: Blank 1 m.

Q: A boy throws a stone horizontally with an initial speed of 20 m/s from the edge of a cliff. A stop…

A: Initial velocity of projectile U = 20 m/s along horizontal Time of flight t = 5.0 s  We need the…

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A: (a) consider the motion along the y-direction Y = final position of the arrow = H Yo = initial…

Q: how far does the ball travel horizontally in meters before it strikes the floor?

A:

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A: Maximum height is given by, hmax=v20sin2θ2g

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A: Given value--- A ball moving upward pass student at 10 ft/s. The window is 25 ft above the ground.…

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A: Initial speed of the ball u = 11 m/s Acceleration due to gravity g = 9.8 m/s2

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A: v2=u2+2ad

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A: (a) Write the expression for average speed

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Q: A ball gets pushed off a 1.2 m . high table with a horizontal speed of 12 m/s. How far does the ball…

A: Given data: Heigh of the table (h) = 1.2 m Horizontal speed (vx) = 12 m/s Horizontal range (R) =?

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A: (a) Girl’s average speed is,

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A: This is a case of an object projected horizontally from a given height. The horizontal distance x =…

Q: An arrow is shot from a height of 1.4 m toward a cliff of height H. It is shot with a velocity of 26…

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Q: A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed…

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Q: A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed…

A: height of cliff (h) = 51 m horizontal speed (v) = 17 ms

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