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An egg is thrown nearly vertically upward from a point

University Physics | 13th Edition | ISBN: 9780321675460 | Authors: Hugh D. Young, Roger A. Freedman ISBN: 9780321675460 31

Solution for problem 46E Chapter 2

University Physics | 13th Edition

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University Physics | 13th Edition | ISBN: 9780321675460 | Authors: Hugh D. Young, Roger A. Freedman

University Physics | 13th Edition

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Problem 46E

An egg is thrown nearly vertically upward from a point near the cornice of a tall building. The egg just misses the cornice on the way down and passes a point 30.0 m below its starting point 5.00 s after it leaves the thrower’s hand. Ignore air resistance. (a) What is the initial speed of the egg? (b) How high does it rise above its starting point? (c) What is the magnitude of its velocity at the highest point? (d) What are the magnitude and direction of its acceleration at the highest point? (e) Sketch ay-t, vy-t, and y-t graphs for the motion of the egg.

Step-by-Step Solution:
Step 1 of 3

Solution 46E Let us have a look at the following figure. Suppose the time taken by the egg to reach the top height h is t and the time back to the point of start is also the same. Since the time of flight is 5.00 s, hence the time taken to reach a point below 30 m of the origin is (5-t-t) s or (5-2t) s. Now, at the maximum height, initial speed u = gt…..(1) , since final speed is zero. Now, when the egg drops to the point of origin from the maximum height, 1 2 h = 2t …..(2) When the egg falls to 30 m below the point of origin, 1 2 h + 30 = g25 2t) …..(3) Substituting the value of h from...

Step 2 of 3

Chapter 2, Problem 46E is Solved
Step 3 of 3

Textbook: University Physics
Edition: 13
Author: Hugh D. Young, Roger A. Freedman
ISBN: 9780321675460

Since the solution to 46E from 2 chapter was answered, more than 536 students have viewed the full step-by-step answer. This full solution covers the following key subjects: point, its, egg, magnitude, starting. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. This textbook survival guide was created for the textbook: University Physics, edition: 13. The full step-by-step solution to problem: 46E from chapter: 2 was answered by , our top Physics solution expert on 05/06/17, 06:07PM. The answer to “An egg is thrown nearly vertically upward from a point near the cornice of a tall building. The egg just misses the cornice on the way down and passes a point 30.0 m below its starting point 5.00 s after it leaves the thrower’s hand. Ignore air resistance. (a) What is the initial speed of the egg? (b) How high does it rise above its starting point? (c) What is the magnitude of its velocity at the highest point? (d) What are the magnitude and direction of its acceleration at the highest point? (e) Sketch ay-t, vy-t, and y-t graphs for the motion of the egg.” is broken down into a number of easy to follow steps, and 106 words. University Physics was written by and is associated to the ISBN: 9780321675460.

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