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A 500kg spaceship is in

A 500kg spaceship is in a circular orbit of radius 2Re above the eartha.how much energy is required to transfer the spaceship to
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2. asked by Och
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Calculate the speed needed by a spacecraft to maintain a circular orbit at about 350 km above Earth’s surface.(it's a project
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2. asked by Ben
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Spaceship 1 and Spaceship 2 have equal masses of 300 kg. Spaceship 1 has a speed of 0 m/s, and Spaceship 2 has a speed of 4 m/s.
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2. asked by Anonymous
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Which object has the greatest kinetic energy?A. A blue car with a mass of 500kg moving at 30 m/s B. A green car with a mass of
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a car pulling two trailers accelerates from 10m/s to 12m/s in 10s. if the masses of the car and the trailers are respectively
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2. asked by Mostafa
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The length of a moving spaceship is 27.0 m according to an astronaut on the spaceship. If the spaceship is contracted by 14.5 cm
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2. asked by Robby
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A spaceship in deep space has a velocity of 4000 km/s and an acceleration in the forward direction of 6 m/s2. What is the
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2. asked by Kay
3. 1,116 views
A space capsule needs to have its speed inceased slightly to set it on course.A spaceship moves up slowly to the capsule, and
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2. asked by Nwabisa maswana
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Goku wants to visit Andromaeda galaxy which is 2 million light years away from earth. If it takes 30 years in the frame of the
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2. asked by Kitty
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As a high-speed spaceship flies passt you, it fires strobe light that sends out a pulse of light in all directions. An observer
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2. asked by Davepee
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