×
Get Full Access to Physics For Scientists And Engineers: A Strategic Approach With Modern Physics - 3 Edition - Chapter 8 - Problem 29p
Get Full Access to Physics For Scientists And Engineers: A Strategic Approach With Modern Physics - 3 Edition - Chapter 8 - Problem 29p

×

# Communications satellites are placed in circular orbits ISBN: 9780321740908 69

## Solution for problem 29P Chapter 8

Physics for Scientists and Engineers: A Strategic Approach with Modern Physics | 3rd Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants Physics for Scientists and Engineers: A Strategic Approach with Modern Physics | 3rd Edition

4 5 1 398 Reviews
14
4
Problem 29P

Communications satellites are placed in circular orbits where they stay directly over a fixed point on the equator as the earth rotates. These are called geosynchronous orbits. The altitude of a geosynchronous orbit is $$3.58 \times 10^{7} \mathrm{~m}$$ ( $$\approx 22,000$$ miles).

a. What is the period of a satellite in a geosynchronous orbit?

b. Find the value of $$g$$ at this altitude.

c. What is the weight of a $$2000 \mathrm{~kg}$$ satellite in a geosynchronous orbit?

Step-by-Step Solution:

Step 1 of 3

Part a

A geosynchronous satellite takes 24 hours to orbit once around the Earth. This is the same as the Earth takes to complete one rotation about its axis.

Step 2 of 3

Step 3 of 3

##### ISBN: 9780321740908

Physics for Scientists and Engineers: A Strategic Approach with Modern Physics was written by and is associated to the ISBN: 9780321740908. This textbook survival guide was created for the textbook: Physics for Scientists and Engineers: A Strategic Approach with Modern Physics, edition: 3. This full solution covers the following key subjects: geosynchronous, orbit, satellite, altitude, orbits. This expansive textbook survival guide covers 17 chapters, and 1439 solutions. The full step-by-step solution to problem: 29P from chapter: 8 was answered by , our top Physics solution expert on 08/30/17, 04:34AM. Since the solution to 29P from 8 chapter was answered, more than 10599 students have viewed the full step-by-step answer. The answer to “?Communications satellites are placed in circular orbits where they stay directly over a fixed point on the equator as the earth rotates. These are called geosynchronous orbits. The altitude of a geosynchronous orbit is $$3.58 \times 10^{7} \mathrm{~m}$$ ( $$\approx 22,000$$ miles).a. What is the period of a satellite in a geosynchronous orbit?b. Find the value of $$g$$ at this altitude.c. What is the weight of a $$2000 \mathrm{~kg}$$ satellite in a geosynchronous orbit?” is broken down into a number of easy to follow steps, and 74 words.

## Discover and learn what students are asking

Calculus: Early Transcendental Functions : Conservative Vector Fields and Independence of Path
?In Exercises 5 - 10, determine whether the vector field is conservative. $$\mathbf{F}(x, y)=e^{x}(\sin y \mathbf{i}+\cos y \mathbf{j})$$

Calculus: Early Transcendental Functions : Second-Order Nonhomogeneous Linear Equations
?Verifying a Solution In Exercises 1-4,verify the solution of the differential equation. Solution D

Statistics: Informed Decisions Using Data : Comparing Three or More Means (One-Way Analysis of Variance)
?Births by Day of Week An obstetrician knew that there were more live births during the week than on weekends. She wanted to determine whether the mean

Unlock Textbook Solution