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Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 2 - Problem 13pe
Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 2 - Problem 13pe

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# with astronauts on the lunar surface were characterized by

ISBN: 9780130606204 3

## Solution for problem 13PE Chapter 2

Physics: Principles with Applications | 6th Edition

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Problem 13PE

with astronauts on the lunar surface were characterized by a kind of echo in which the earthbound person’s voice was so loud in the astronaut’s space helmet that it was picked up by the astronaut’s microphone and transmitted back to Earth. It is reasonable to assume that the echo time equals the time necessary for the radio wave to travel from the Earth to the Moon and back (that is, neglecting any time delays in the electronic equipment). Calculate the distance from Earth to the Moon given that the echo time was 2.56 s and that radio waves travel at the speed of light (3.00×108 m/s) .

Step-by-Step Solution:

Step-by-step solution Step 1 of 3 Formula to find the speed is, Here is the speed, is the time and is the distance. Therefore,

Step 2 of 3

Step 3 of 3

##### ISBN: 9780130606204

The answer to “with astronauts on the lunar surface were characterized by a kind of echo in which the earthbound person’s voice was so loud in the astronaut’s space helmet that it was picked up by the astronaut’s microphone and transmitted back to Earth. It is reasonable to assume that the echo time equals the time necessary for the radio wave to travel from the Earth to the Moon and back (that is, neglecting any time delays in the electronic equipment). Calculate the distance from Earth to the Moon given that the echo time was 2.56 s and that radio waves travel at the speed of light (3.00×108 m/s) .” is broken down into a number of easy to follow steps, and 107 words. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. The full step-by-step solution to problem: 13PE from chapter: 2 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. Since the solution to 13PE from 2 chapter was answered, more than 296 students have viewed the full step-by-step answer. This full solution covers the following key subjects: EARTH, echo, moon, radio, back. 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.

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