Explanation Given: Three mass system Figure.1 Formula used: Gravitational potential energy is given by the formula U = − G m 1 m 2 r Here, G = 6.67 × 10 − 11 N-m 2 /kg 2 is the universal gravitational constant m 1 , m 2 are masses r is the distance between masses Calculation: The distance between 5 kg mass and 10 kg mass is calculated as d = 20 2 + 10 2 = 22.36 cm Total gravitational potential energy is calculated as U = − G m 1 m 2 r 12 − G

Physics for Scientists and Engineers: A Strategic Approach, Vol. 1 (Chs 1-21) (4th Edition)

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ISBN: 9780134110684

Author: Randall D. Knight (Professor Emeritus)

Publisher: PEARSON

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Chapter 13, Problem 37EAP

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Gravitational potential energy of the three masses.

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Chapter 13, Problem 36EAP

Chapter 13, Problem 38EAP

Chapter 13 Solutions

Physics for Scientists and Engineers: A Strategic Approach, Vol. 1 (Chs 1-21) (4th Edition)

Ch. 13 - Prob. 1CQ Ch. 13 - The gravitational force of a star on orbiting...Ch. 13 - A 1000 kg satellite and a 2000 kg satellite follow...Ch. 13 - How far away from the earth must an orbiting...Ch. 13 - A space station astronaut is working outside the...Ch. 13 - The free-fall acceleration at the surface of...Ch. 13 - Why is the gravitational potential energy of two...Ch. 13 - The escape speed from Planet X is 10,000 m/s....Ch. 13 - The mass of Jupiter is 300 times the mass of the...Ch. 13 - Satellites in near-earth orbit experience a very...

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