Find the height from which the ball was thrown

Reference no: EM13241217

1) A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of 8..00 m/s at an angle of 20.0 below the horizontal. It strikes the ground 5 .00 s later.

A) How far horizontally from the base of the building does the ball strike the ground?

B) Find the height from which the ball was thrown.

C) How long does it take the ball to reach a point 10.0 m below the level of launching?

2) As it passes over grand bahama island, the eye of a hurricane is moving in a direction 60.0 north of west with a speed of 41.0km/h. Three hours later, it shifts due north, and its speed slows to 25.0km/h.

A) How far from Grand Bahama is the eye 4.50 h after it passes over the island?

Reference no: EM13241217

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