A satellite of mass 175 kg is launched from a site on Earth's equator into an orbit at 195 km above the surface of Earth. (a) Assuming a circular orbit, what is the orbital period of this satellite? (b) What is the satellite's speed in its orbit? m/s (c) What is the minimum energy necessary to place the satellite in orbit, assuming no air friction?
A satellite of mass 175 kg is launched from a site on Earth's equator into an orbit at 195 km above the surface of Earth. (a) Assuming a circular orbit, what is the orbital period of this satellite? (b) What is the satellite's speed in its orbit? m/s (c) What is the minimum energy necessary to place the satellite in orbit, assuming no air friction?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter11: Gravity, Planetary Orbits, And The Hydrogen Atom
Section: Chapter Questions
Problem 30P
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![A satellite of mass 175 kg is launched from a site on Earth's equator into an orbit at 195 km above the surface of Earth.
(a) Assuming a circular orbit, what is the orbital period of this satellite?
(b) What is the satellite's speed in its orbit?
m/s
(c) What is the minimum energy necessary to place the satellite in orbit, assuming no air friction?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1649ae7e-73a8-4b40-a127-2b26ce58efb3%2F2a831819-bf92-413d-9b7b-c33ffb5c8090%2F262i7l4_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A satellite of mass 175 kg is launched from a site on Earth's equator into an orbit at 195 km above the surface of Earth.
(a) Assuming a circular orbit, what is the orbital period of this satellite?
(b) What is the satellite's speed in its orbit?
m/s
(c) What is the minimum energy necessary to place the satellite in orbit, assuming no air friction?
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