What will be the distance between these two bodies, if attraction force between two bodies is F?
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Physics GK · all questionsGravitational Force
Gravitational Force
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Where is the minimum weight of a body?
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A ball is dropped from a height of 80m. The distance travelled in the fourth second will be- . . . . . . . . (accept it g = 10 m/s2)
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The value of 'g' increases with the . . . . . . . .
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A satellite revolves around the earth in an elliptical orbits. Its speed
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The weight of an object on the Moon is equal to . . . . . . . . of its weight on the Earth.
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The weight of an object is 60 N when measured on the surface of the earth. What will be its weight when measured on the lunar surface?
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In which of the following places is the acceleration due to gravity zero?
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How long will it take to reach its highest point, if a ball is punched upwards with an initial velocity of 25 m/s, [The value of g can be taken as 10 m/s2].
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The universal law of gravity applies to . . . . . . . .
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Gravitational potential energy of particle
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The spoon dropped by an astronaut in a satellite will
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What does the work done by gravity depend on?
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How is gravitational acceleration represented?
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Which of the following statements is false?
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In the Earth, the weight of a body is maximum at the
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The atmospheric air is held to the Earth by
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A boy standing on top of a 20 meter high tower throws a stone with which velocity of stone hits the ground is? (g = 10 m/s2)-
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If a body is projected in a vertical direction perpendicularly, what will be the velocity of the body at the highest point of motion?
(g = gravitational acceleration, h = height, t = time)
(g = gravitational acceleration, h = height, t = time)
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Q100
Open questionCalculate the work done by the force of gravity when a satellite moves in the orbit of radius 40,000 km around the earth is-
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