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A ball is tossed horizontally at a speed of 4.0 m/s from the
A ball is tossed horizontally at a speed of 4.0 m/s from the top of a tower 80 m high. a) How long does it take the ball to reach the bottom of the tower? b) How far from the base of the tower does th… read more
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Three smooth stones, A, B and C are initially at rest, in contact
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1)A pipe whose diameter is 10in. is equipped with a pipe
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a 2.8 kg rectangular air mattress is 2 m long, .5 m wide, and
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A shell of mass M is fired as shown on the figure, at the top
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A player stands with his feet at the point O and serves the
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A 13 foot ladder is placed against a vertical wall. Suppose
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An athlete whose event is the shot put releases a shot. When
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A cannonball is launched from a cannon on a wall. If the path
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I have a formula for Distance which involves knowing Velocity
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A disgruntled physics student, frustrated with finals, releases
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A car is parked on a cliff overlooking the ocean on an incline
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1. A projectile is launched from the side of a cliff. After
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A golf ball rolls off a horizontal cliff with an initial speed
A golf ball rolls off a horizontal cliff with an initial speed of 11.4 m/s. The ball falls a vertical distance of 12.5 m into a lake below. How much time does the ball spend in the air? What is the sp… read more
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there is a retangle drawn divided into four triangles (draw
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Block A (m 2.10 kg), originally at rest, is pushed with a
Block A (m = 2.10 kg), originally at rest, is pushed with a net horizontal force of 8.76 N for 5.43 m as it slides across a horizontal, frictionless surface. Then the force is removed and the Block A … read more
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