×
Log in to StudySoup
Get Full Access to Physics - Textbook Survival Guide
Join StudySoup for FREE
Get Full Access to Physics - Textbook Survival Guide

A 75 kg man weighs himself at the north pole and at the

Physics: Principles with Applications | 6th Edition | ISBN: 9780130606204 | Authors: Douglas C. Giancoli ISBN: 9780130606204 3

Solution for problem 43GP Chapter 6

Physics: Principles with Applications | 6th Edition

  • Textbook Solutions
  • 2901 Step-by-step solutions solved by professors and subject experts
  • Get 24/7 help from StudySoup virtual teaching assistants
Physics: Principles with Applications | 6th Edition | ISBN: 9780130606204 | Authors: Douglas C. Giancoli

Physics: Principles with Applications | 6th Edition

4 5 1 266 Reviews
24
2
Problem 43GP

A 75 kg man weighs himself at the north pole and at the equator. Which scale reading is higher? By how much? Assume the earth is a perfect sphere. Explain why the readings differ.

Step-by-Step Solution:

Solution Step 1 of 6 Gravitational force is the force exerted by an massive object like earth on the other objects having mass. It is due to the weight of the object, as given below, when an object of mass m placed on table, Normal force is the force,which acts when an object comes in contact with other or the surface, there will be an resultant force which is perpendicular to the contact surface and it is know as normal force.As in figure below, for a book on the table, N is the normal force, Centripetal force is the force that is acted on the object in circular motion, which is directed towards the center. As in figure below 2 The centripetal force is given by Fc= mr Where m and v are the mass and velocity of the object under circular motion and r is the radius. Step 2 of 6 The pictorial representation of the given problem, Step 3 of 6 The free body diagram for the man on the north pole, At north pole, Due to gravitational force of the earth; weight will be acting downward as in figure above. Also due to the contact of man with the surface of earth, their will be a normal force that will be acts perpendicular to the surface of the earth and in magnitude, it is equal to the gravitational force. That is, n p F = mg……...1 G Where n is the normal force on man at north pole, F force due to gravity, m is the mass p G of man and g is acceleration due to gravity.

Step 4 of 6

Chapter 6, Problem 43GP is Solved
Step 5 of 6

Textbook: Physics: Principles with Applications
Edition: 6
Author: Douglas C. Giancoli
ISBN: 9780130606204

This full solution covers the following key subjects: assume, differ, EARTH, equator, explain. This expansive textbook survival guide covers 35 chapters, and 3914 solutions. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. Since the solution to 43GP from 6 chapter was answered, more than 1069 students have viewed the full step-by-step answer. The answer to “A 75 kg man weighs himself at the north pole and at the equator. Which scale reading is higher? By how much? Assume the earth is a perfect sphere. Explain why the readings differ.” is broken down into a number of easy to follow steps, and 34 words. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. The full step-by-step solution to problem: 43GP from chapter: 6 was answered by , our top Physics solution expert on 03/03/17, 03:53PM.

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

A 75 kg man weighs himself at the north pole and at the

×
Log in to StudySoup
Get Full Access to Physics - Textbook Survival Guide
Join StudySoup for FREE
Get Full Access to Physics - Textbook Survival Guide
×
Reset your password