1. Refer to figure 1. A ball falls from a building that is 10.0 m tall. Calculate how fast the ball travels downward when it is 12 and 34 the way down. Calculate the maximum velocity the ball can attain. Calculate the height the ball above the ground where it reaches a velocity of 7.00 m/s. Figure 1

1. Refer to figure 1. A ball falls from a building that is 10.0 m tall. Calculate how fast the ball travels downward when it is 12 and 34 the way down. Calculate the maximum velocity the ball can attain. Calculate the height the ball above the ground where it reaches a velocity of 7.00 m/s. Figure 1

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

1. Refer to figure 1. A ball falls from a building that is 10.0 m tall.
Calculate how fast the ball travels downward when it is 12 and 34
the way down. Calculate the maximum velocity the ball can attain.
Calculate the height the ball is above the ground where it reaches
a velocity of 7.00 m/s.
Figure 1

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Step 2: Part (1) :- speed of the ball when it reached 0.5 the way down :-

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Step 3: Part (1) speed of the ball when it reached 3/4 the way down:-

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Step 4: Part (2) maximum velocity attained by the ball :-

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Step 5: Part (3) Height above the ground when ball have 7 m/s speed :-

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