(a) Explanation Given information: The weight of an astronaut is 150lbs on Earth and 25lbs on Moon. The weight of an object on the Moon is directly proportional to the weight on Earth. Formula used: When a quantity P is directly proportional to another quantity T , if the value of one quantity increases, then, the value of the other quantity also increases. P = k T Calculation: Consider the weight of object on moon to be m and the weight of the object on Earth to be E . Consider the constant of proportionality to be k . It is provided that the weight of an object on the Moon is directly proportional to the weight on Earth (b) To determine To calculate: The equation to relate the weight of the object on the Moon and its weight on Earth.

1st Edition

ISBN: 9781259218859

Author: David Sobecki Professor, Brian A. Mercer

Publisher: McGraw-Hill Education

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Question

Chapter 4.5, Problem 8C

(a)

To determine

To calculate: The value of the constant of variation for the relation between the weight of an object on the moon and the weight of the object on Earth.

(b)

To determine

To calculate: The equation to relate the weight of the object on the Moon and its weight on Earth.

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Chapter 4.5, Problem 7C

Chapter 4.5, Problem 9C

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The value of the constant of variation for the relation between the weight of an object on the moon and the weight of the object on Earth.

Solution Summary: The author calculates the constant of variation for the relation between the weight of an object on the moon and its weight on Earth.