2. Given that the moon has a period of 27.32 days around Earth and a radius...
2. Given that the moon has a period of 27.32 days around Earth and a radius of orbit which is 60 Earth radii, what is the centripetal acceleration of the moon?
Homework Answers
the angular speed is
The radius of the orbit is
Therefore the centripetal acceleration of the moon is
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2. Given that the moon has a period of 27.32 days around Earth
and a radius...
A planet’s moon revolves around the planet with a period of 43 Earth days in an...
A planet’s moon revolves around the planet with a period of 43 Earth days in an approximately circular orbit of radius of 5.1×108 m. How fast does the moon move?
A planet’s moon revolves around the planet with a period of 44 Earth days in an...
A planet’s moon revolves around the planet with a period of 44 Earth days in an approximately circular orbit of radius of 4.7×108 m. How fast does the moon move?
Assume the earth is revolving around the sun in a circular orbit with a radius of...
Assume the earth is revolving around the sun in a circular orbit with a radius of 149,600,000km. What is the centripetal acceleration of the earth as it revolves around the sun?
An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon...
An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon takes time ? on average to complete one nearly circular revolution around the unnamed planet. If the diameter of the moon's orbit is ?, calculate the moon's radial (or centripetal) acceleration ac. ac=
An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon takes 1960 x 103 se...
An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon takes 1960 x 103 seconds (about 23 days) on average to complete one nearly circular revolution around the unnamed planet. If the distance from the center of the moon to the surface of the planet is 295.0 x 106 m and the planet has a radius of 3.70 x 10% m, calculate the moon's radial acceleration a.
An undiscovered planet, many lightyears from Earth,...
assuming the moon to revolve round the earth in a circle of radius 384000 km, taking...
assuming the moon to revolve round the earth in a circle of radius 384000 km, taking 27.3 days to complete one revolution, find the centripetal acceleration of the moon. by comparing this with the acceleration of a body due to gravity at the surface of the earth. taking the earth radius to be 6400 km, show that the acceleration of the moon is due to gravity, by using Newton's law of universal gravitation
6) The period of a satellite in orbit around the Earth is approximately P = 90...
6) The period of a satellite in orbit around the Earth is approximately P = 90 R”2 minutes, with R being the radius of the orbit in Earth radii (a unit of about 4000 miles). Suppose that a satellite in an orbit with R = 1.1 Earth radii is observed by radar tracking to have its period changing at a rate di -0.1 day . At what rate a is the radius of its orbit changing in miles per day?...
Need all questions answered. Thank you 1. Driving around the Earth. The distance around the Earth...
Need all questions answered.
Thank you
1. Driving around the Earth. The distance around the Earth is very nearly 25,000 miles. Imagine that you could drive a car at 60 miles per hour all the way around the Earth. How long would this take? Express your answer in days. 2. Driving to the Moon. The average distance between the Earth and Moon is 239,000 miles. At 60 mph, how long would a drive to the Moon take? Express your answer...
An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon...
An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon takes 1960 × 103 seconds (about 23 days) on average to complete one nearly circular revolution around the unnamed planet. If the distance from the center of the moon to the surface of the planet is 275.0 × 106 m and the planet has a radius of 3.20 × 106 m, calculate the moon's radial acceleration ?c.
An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon...
An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon takes 1960 × 103 seconds (about 23 days) on average to complete one nearly circular revolution around the unnamed planet. If the distance from the center of the moon to the surface of the planet is 275.0 × 106 m and the planet has a radius of 3.20 × 106 m, calculate the moon's radial acceleration ?c .
An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon takes 1960 x 103 seconds (about 23 days) on average to complete one nearly circular revolution around the unnamed planet. If the distance from the center of the moon to the surface of the planet is 295.0 x 106 m and the planet has a radius of 3.70 x 10% m, calculate the moon's radial acceleration a.
An undiscovered planet, many lightyears from Earth,...
6) The period of a satellite in orbit around the Earth is approximately P = 90 R”2 minutes, with R being the radius of the orbit in Earth radii (a unit of about 4000 miles). Suppose that a satellite in an orbit with R = 1.1 Earth radii is observed by radar tracking to have its period changing at a rate di -0.1 day . At what rate a is the radius of its orbit changing in miles per day?...
Need all questions answered.
Thank you
1. Driving around the Earth. The distance around the Earth is very nearly 25,000 miles. Imagine that you could drive a car at 60 miles per hour all the way around the Earth. How long would this take? Express your answer in days. 2. Driving to the Moon. The average distance between the Earth and Moon is 239,000 miles. At 60 mph, how long would a drive to the Moon take? Express your answer...
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