A dolphin in an aquatic show jumps straight up out of the

Physics: Principles with Applications | 6th Edition | ISBN: 9780130606204 | Authors: Douglas C. Giancoli

ISBN: 9780130606204 3

Solution for problem 45PE Chapter 2

Physics: Principles with Applications | 6th Edition

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Physics: Principles with Applications | 6th Edition

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Problem 45PE

A dolphin in an aquatic show jumps straight up out of the water at a velocity of 13.0 m/s. (a) List the knowns in this problem. (b) How high does his body rise above the water? To solve this part, first note that the final velocity is now a known and identify its value. Then identify the unknown, and discuss how you chose the appropriate equation to solve for it. After choosing the equation, show your steps in solving for the unknown, checking units, and discuss whether the answer is reasonable. (c) How long is the dolphin in the air? Neglect any effects due to his size or orientation.

Step-by-Step Solution:

Step-by-step solution 45PE Step 1 of 4 The formula that can be used is, Here, y is the final position, yo is the initial position, u is the initi l velocity, is the time i terval and a is the acceleration of the body. Step 2 of 4 (a) The known quantities are, The initial velocity u of the dolphin is 13.0 m/s . The acceleration a of the dolphin is the acceleration due to gravity and is .The initial position yo or height of the dolphin is 0 m.

Step 3 of 4

Chapter 2, Problem 45PE is Solved

Step 4 of 4

Textbook: Physics: Principles with Applications

Edition: 6

Author: Douglas C. Giancoli

ISBN: 9780130606204

The answer to “A dolphin in an aquatic show jumps straight up out of the water at a velocity of 13.0 m/s. (a) List the knowns in this problem. (b) How high does his body rise above the water? To solve this part, first note that the final velocity is now a known and identify its value. Then identify the unknown, and discuss how you chose the appropriate equation to solve for it. After choosing the equation, show your steps in solving for the unknown, checking units, and discuss whether the answer is reasonable. (c) How long is the dolphin in the air? Neglect any effects due to his size or orientation.” is broken down into a number of easy to follow steps, and 109 words. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. This full solution covers the following key subjects: discuss, Water, velocity, unknown, show. This expansive textbook survival guide covers 35 chapters, and 3914 solutions. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. Since the solution to 45PE from 2 chapter was answered, more than 883 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 45PE from chapter: 2 was answered by , our top Physics solution expert on 03/03/17, 03:53PM.