A man whose weight is 800 N on the Earth's surface is also in a spacecraft at a height of one Earth's radius above the earth (g = 2.45 N/kg). His weight there is:

Q: An astronaut weighs 140 N on the moon's surface. When she is in a circular orbit about the moon at…

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Q: The weight of bodies my change somewhat from one location to another as a result of the variation of…

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Q: A satellite is in a circular orbit about the earth (ME = 5.98 x 1024 kg). The period of the…

A: Given:ME = 5.98 x 1024 kg.Time-period of the satellite = 2.47 x104 s.

Q: The radius of the Earth is about 6,000 km.  My weight on the surface of the Earth is 950 N. At…

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Q: A satellite is in a circular orbit about the earth (MẸ = 5.98 x 1024 kg). The period of the…

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Q: What is the ratio of the sun's gravitational pull on Mercury to the sun's gravitational pull on the…

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Q: An exoplanet has three times the mass and half the radius of the Earth. Find the acceleration due to…

A: mass of exoplanet = 3 times the mass of earthradius of exoplanet = 12 times the radius of earth

Q: A satellite is in a circular orbit about the earth (ME = 5.98 x 1024 kg). The period of the…

A: Given that, Period of the satellite is T = 1.37×104 s Mass of the earth is ME=5.98×1024 kg

Q: If Earth's gravitational field strength is nearly 10 N/kg, how much weight does a 100 g mass have in…

A: Earth gravitational field = g = 1 N/kg Mass = m = 100 g = 0.1 kg

Q: The radius of the Earth is about 6,000 km.  My weight on the surface of the Earth is 950 N.  At…

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Q: An 80 kg man standing on a planet experiences a weight of 600 N. The radius of the planet is 5.4 x…

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Q: A body weighs 72N on the surface of the earth. What is the gravitational force on it, at a height…

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Q: 9. In another solar system a planet has twice the earth’s mass and threetimes the earth’s radius.…

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Q: A 33.0 kg satellite has a circular orbit with a period of 2.60 h and a radius of 7.90 × 106 m around…

A: Given quantities Gravitational acceleration = 8.20m/s^2 Time period = 2.60h mass of satellite = 33kg…

Q: Consider a hypothetical extrasolar world, planet X, that has 2 times the radius of the Earth and 1.6…

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Q: A 2210 kg space station orbits Earth at an altitude of 5.35 × 10° m. Find the magnitude of the force…

A: Given data :            Mass of space station, ms = 2210 kg            Height from the surface of…

Q: Determine the gravitational acceleration at a distance of 2 x 106 m directly above the surface of…

A: The object’s weight is the gravitational force on the object by the planet. The planet’s gravitation…

Q: An object of mass 0.50 kg is transported to the surface of Planet X where the object's weight is…

A: Mass of the object, m = 0.50 kg Weight of the object, W = 20 N Radius of planet, R = 4×106 m The…

Q: A satellite experiences a gravitational force of magnitude F on the surface of the earth. The radius…

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Q: A rocket, launched from the Earth, shuts off its engines when its speed is 5.10 km/s. It reaches a…

A: Given value--- initial speed of rocket = 5.10 km/s. maximum height = 2600 km. mass of earth = 5.97…

Q: A 5.0-kg block is taken to another planet that has the same mass as the Earth. What is the planet's…

A: Mass of the block m=5 kg, let mass of the planet and Earth be M, radius of Earth is R and let radius…

Q: Consider a hypothetical planet whose mass and radius are both half that of Earth. If g is the…

A: Given: The mass of the hypothetical planet is half of the mass of the Earth. The radius of the…

Q: Two 65 kg astronauts leave earth in a spacecraft, sitting 1.6 m apart. How far are they from the…

A: mass of each astronaut (m)= 65 kg distance between astronauts (D) = 1.6 m let the distance of…

Q: A 2400 kg satellite is in a circular orbit around a planet. The satellite travels with a constant…

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Q: A satellite is in a circular orbit about the earth (ME = 5.98 x 1024 kg). The period of the…

A: Given, Mass of Earth, ME=5.98×1024 kg, and period of satellite, T=1.99×104 s.

Q: 1.  At which location is the Earth's gravity the strongest? *   a. Inside the Earth b. At the…

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Q: A spacecraft travels along the straight line connecting the earth and the sun. At what distance from…

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Q: The acceleration due to gravity at the surface of planet A is half that on the surface of the Earth.…

A: Given:- a= acceleration due to gravity at surface of planet A= g/2 MA = 2M Where; MA= mass of A M=…

Q: A satellite is in a circular orbit about the earth (ME = 5.98 x 1024 kg). The period of the…

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Q: Q 1) A satellite weighing ( 700 Ib ) on the surface of the Earth. Calculate the Earth's…

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Q: A satellite is in a circular orbit about the earth (ME = 5.98 x 1024 kg). The period of the…

A: Expression for centripetal acceleration -  ac=v2r.....(1) Expression for acceleration due to gravity…

Q: How long would a day be if the Earth were rotating so fast that objects at the equator were…

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Q: A satellite circles the earth in an orbit whose radius is 1.90 times the earth's radius. The earth's…

A: Given data:Let the radius of the satellite, R = 1.90 x (6.38 x 106 ) = 12.122 x 106 mMass of the…

Q: 3. Four particles are arranged as shown in the figure below. Find the net gravitational force on m,.…

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Q: A satellite circles the earth in an orbit whose radius is 5.00 times the earth's radius. The earth's…

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Q: A satellite is in a circular orbit about the earth (ME = 5.98 x 1024 kg). The period of the…

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Q: Earth’s gravitational field strength at the surface is 9.80 N/kg. Determine the distance, as a…

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Q: A 2290 kg space station orbits Earth at an altitude of 4.67 x 10° m. Find the magnitude of the force…

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Q: Three particles sit on the vertices of an equilateral triangle with sides of d = 5.00 cm. Particle 1…

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Q: An asteroid starts at rest infinitely far from an Unknown planet. The asteroid has a mass of…

A: The planet's mass is, Mp=8.60×1025 kg The planet's radius is, Rp=2.5×107 m

Q: By what factor will the acceleration due to gravity change if the mass of a planet is double and the…

A: The size of the new planet is double of the original planet. Thus, The formula for the acceleration…

Q: A satellite of mass 5500 kg orbits the Earth and has a periodof 6600 s. Determine (a) the radius of…

A: T=Time period of satellite=6600 sm=Mass of satellite=5500 kgG=Gravitational constant=6.674×10−11…