The leaning tower of Pisa is 57 m tall. Supposedly Galileo investigated the behavior of falling objects by dropping them from the top of this tower and timing their descent. How long would it take an object to fall 57 m if air effects are negligible? Express your answer in 2 decimal places and in seconds. with graph

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Q: The leaning tower of Pisa is 57 m tall. Supposedly Galileo investigated the behavior of falling…

A: The height from which the object is dropped is given as h=57 m

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A: The magnetic field produced by the straight wire gets stronger when we go towards the wire. B ∝ 1/r…

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Q: See Picture for Geometry, radius is 1.1 m, angle 1 is 46o and angle 2 is 23o . Chord BCA goes…

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Q: velocity 3 s after the start

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Q: The weight of the body its mass? What is is 147N.

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Q: (a) (c) 12 ↑D (b) (d) 12

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Q: Find the mass of a car that drives at 8m/s and has 2300 J of energy.

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –