Mass Radius Orbital Radius Orbital Period Moon A 4.0 x10^20 kg unknown 2.0 x10^8 m 4.0...
| Mass | Radius | Orbital Radius | Orbital Period | |
| Moon A | 4.0 x10^20 kg | unknown | 2.0 x10^8 m | 4.0 x10^6 s |
| Moon B | 1.5 x10^20 kg | 2.0 x10^5 m | 3.0 x10^8 m | unknown |
Mithra is an unknown planet that has two airless moons, A and B, in circular orbits around it. The table summarizes the hypothetical data about these moons. If you dropped a laser at the surface of Moon B, at what rate would it accelerate toward the ground? ( G = 6.67 × 10 -11 N ∙ m 2/kg 2)
Homework Answers
The rate at which the laser dropped on surface of moon B accelerates is the acceleration due to gravity on the
surface of moon B.
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Mass
Radius
Orbital Radius
Orbital Period
Moon A
4.0 x10^20 kg
unknown
2.0 x10^8 m
4.0...
Two moons orbit a planet, whose mass is MPlanet = 1.7*10^24 kg. Moon A's orbital period...
Two moons orbit a planet, whose mass is MPlanet = 1.7*10^24 kg.
Moon A's orbital period is 6.4 days. Moon B's orbital period is 9.6
days What is the ratio of the orbital radius of Moon A to that of
Moon B?
Question 5 (1 point) Two moons orbit a planet, whose mass is MPlanet = 1.7 x 1024 kg. Moon A's orbital period is 6.4 days. Moon B's orbital period is 9.6 days What is the ratio of the...
A 3.0 x 1021 kg moon orbits a distant planet in a circular orbit of radius...
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A comet orbits the Sun in 4,063 years. What is its average orbital distance from the...
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Planet Minerva has a mass of 4.0 x1023 kg and a radius of 2.0 x106 m....
Planet Minerva has a mass of 4.0 x1023 kg and a radius of 2.0 x106 m. With what kinetic energy should a 10 kg space probe be launched vertically from the surface of Minerva in order to achieve a maximum distance 4.0 x106m from the Minerva ‘s center? 5.3 or 6.7 or 8.0 or 9.2
A moon of mass m orbits around a non-rotating planet of mass M with orbital angular velocity . The moon also rotates about its own axis with angular velocity .
1. A moon of mass \(m\) orbits around a non-rotating planet of mass \(M\) with orbital angular velocity \(\Omega\). The moon also rotates about its own axis with angular velocity \(\omega\). The axis of rotation of the moon is perpendicular to the plane of the orbit. Let \(I\) be the moment of inertia of the moon about its own axis. You can assume \(m<<M\)so that the center ofmass of the system is at the center of the planet.(a) What is...
1. The moon orbits the earth at a distance of 3.85 times 10^8 m. Assume that...
1. The moon orbits the earth at a distance of 3.85 times 10^8 m. Assume that this distance is between the centers of the earth and the moon and that the mass of the earth is 5.98 x 10^24 kg. Find the period for the moon's motion around the earth. Express the answer in days. 2. A 0.0296 kg ball is shot from the plunger of a pinball machine. Because of a centripetal force of 0.0485 N, the ball follows...
As shown below, a block of mass m = 4 kg is sitting on the frictionless...
As shown below, a block of mass m = 4 kg is sitting on the frictionless floor of a train car. and it is connected to the right wall of the train car by a string. The train is moving in a straight line to the right, and it is accelerating at a constant rate a = 5 m/s^2. At the particular moment when the speed of the train is v = 15 m/s, what is the tension in the...
An object of mass 0.50 kg weighs 2.0 N when it is 1.0 × 106 m...
An object of mass 0.50 kg weighs 2.0 N when it is 1.0 × 106 m above the surface of Planet X. The radius of the planet is 4.0 × 106 m. What free-fall acceleration will the 0.50-kg object experience when at the surface of Planet X? A) 2.0 m/s2 B) 6.3 m/s2 C) 4.0 m/s2 D) 4.8 m/s2
A 16 kg satellite has a circular orbit with a period of 2.6 h and a radius of 9.4 × 106 m around a planet of unknown mas...
A 16 kg satellite has a circular orbit with a period of 2.6 h and a radius of 9.4 × 106 m around a planet of unknown mass. If the magnitude of the gravitational acceleration on the surface of the planet is 7.7 m/s2, what is the radius of the planet?
please help there is a typo period should be radius Question 17 10 pts [Continued from...
please help
there is a typo period should be radius
Question 17 10 pts [Continued from Question 16.] Exoplanet B orbits Star X with an orbital period 10.2 AU. What is the distance of Exoplanet B from Exoplanet A during opposition (when Exoplanet A and Exoplanet B are aligned on a line passing through Star X on the same side of Star X)? 9.1 AU 5.7 AU 10.2 AU 1.1 AU 20.4 AU 5.1 AU 22.6 AU O 11.3 AU...
Two moons orbit a planet, whose mass is MPlanet = 1.7*10^24 kg.
Moon A's orbital period is 6.4 days. Moon B's orbital period is 9.6
days What is the ratio of the orbital radius of Moon A to that of
Moon B?
Question 5 (1 point) Two moons orbit a planet, whose mass is MPlanet = 1.7 x 1024 kg. Moon A's orbital period is 6.4 days. Moon B's orbital period is 9.6 days What is the ratio of the...
A 3.0 x 1021 kg moon orbits a distant planet in a circular orbit of radius 1.5 × 108 m. It experiences a 1.1 X 1019 N gravitational pull from the planet. Part A What is the moon's orbital period in earth days?
A comet orbits the Sun in 4,063 years. What is its average orbital distance from the Sun? Express your answer in AU (enter "AU" for units) and round it to the nearest integer А. An asteroid orbits the Sun at an average orbital distance of 3.12 AU. What is its average orbital period? Express your answer in years (enter "years" for units) and round it to two decimals. В. A moon orbits a planet in 1.5 days. What is the...
1. The moon orbits the earth at a distance of 3.85 times 10^8 m. Assume that this distance is between the centers of the earth and the moon and that the mass of the earth is 5.98 x 10^24 kg. Find the period for the moon's motion around the earth. Express the answer in days. 2. A 0.0296 kg ball is shot from the plunger of a pinball machine. Because of a centripetal force of 0.0485 N, the ball follows...
As shown below, a block of mass m = 4 kg is sitting on the frictionless floor of a train car. and it is connected to the right wall of the train car by a string. The train is moving in a straight line to the right, and it is accelerating at a constant rate a = 5 m/s^2. At the particular moment when the speed of the train is v = 15 m/s, what is the tension in the...
please help
there is a typo period should be radius
Question 17 10 pts [Continued from Question 16.] Exoplanet B orbits Star X with an orbital period 10.2 AU. What is the distance of Exoplanet B from Exoplanet A during opposition (when Exoplanet A and Exoplanet B are aligned on a line passing through Star X on the same side of Star X)? 9.1 AU 5.7 AU 10.2 AU 1.1 AU 20.4 AU 5.1 AU 22.6 AU O 11.3 AU...
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