Ina shuttle craft of mass m = 4500 kg, Captain Janeway orbits a planet of mass M = 9.70 x 1025 kg, in a circular orbit of radiusr=D4.70 x 107 m. What are (a) the period of the orbit and (b) the speed of the shuttle craft? Janeway briefly fires a forward-pointing thruster, reducing her speed by 2.40%. Just then, what are (c) the speed, (d) the kinetic energy, (e) the gravitational potential energy, and (f) the mechanical energy of the shuttle craft? (g) What is the semimajor axis of the elliptical orbit now taken by the craft? (h) What is the difference between the period of the original circular orbit and that of the new elliptical orbit? (i) Which orbit has the smaller period? (a) Number 2.52e+4 Units (b) Number 117e+4 Units m/s (c) Number 11400 Units m/s (d) Number 3.10e+11 Units (e) Number -6.20e+11 Units 202 (f) Number -3.10e+11 Units Scr 2021-0 lelNumber Hoits etv ..
Ina shuttle craft of mass m = 4500 kg, Captain Janeway orbits a planet of mass M = 9.70 x 1025 kg, in a circular orbit of radiusr=D4.70 x 107 m. What are (a) the period of the orbit and (b) the speed of the shuttle craft? Janeway briefly fires a forward-pointing thruster, reducing her speed by 2.40%. Just then, what are (c) the speed, (d) the kinetic energy, (e) the gravitational potential energy, and (f) the mechanical energy of the shuttle craft? (g) What is the semimajor axis of the elliptical orbit now taken by the craft? (h) What is the difference between the period of the original circular orbit and that of the new elliptical orbit? (i) Which orbit has the smaller period? (a) Number 2.52e+4 Units (b) Number 117e+4 Units m/s (c) Number 11400 Units m/s (d) Number 3.10e+11 Units (e) Number -6.20e+11 Units 202 (f) Number -3.10e+11 Units Scr 2021-0 lelNumber Hoits etv ..
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Question
I need help with part d,F,g,H
Please
Transcribed Image Text:In a shuttle craft of mass m = 4500 kg, Captain Janeway orbits a planet of mass M = 9.70x 1025 kg, in a circular orbit of radius r= 4.70 x
107 m. What are (a) the period of the orbit and (b) the speed of the shuttle craft? Janeway briefly fires a forward-pointing thruster,
reducing her speed by 2.40%. Just then, what are (c) the speed, (d) the kinetic energy, (e) the gravitational potential energy, and (f) the
mechanical energy of the shuttle craft? (g) What is the semimajor axis of the elliptical orbit now taken by the craft? (h) What is the
difference between the period of the original circular orbit and that of the new elliptical orbit? (i) Which orbit has the smaller period?
(a) Number
2.52e+4
Units
(b) Number
1.17e+4
Units
m/s
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(c) Number
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Units
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021-0
(d) Number
i
3.10e+11
Units
(e) Number
-6.20e+11
Units
2021-01.-
Screen
(f) Number
-3.10e+11
Units
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