EASY
JEE Advanced
IMPORTANT
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An astronaut, inside an earth satellite, experiences weightlessness because

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Important Questions on Gravitation

HARD
JEE Advanced
IMPORTANT
Choose the incorrect statements from the following:
EASY
JEE Advanced
IMPORTANT
A satellite is orbiting the earth. If it's distance from the earth is increased, then:
MEDIUM
JEE Advanced
IMPORTANT
Which of the following are correct?
MEDIUM
JEE Advanced
IMPORTANT
Which of the following are correct?
HARD
JEE Advanced
IMPORTANT
Consider a planet moving in an elliptical orbit round the sun. The work done on the planet by the gravitational force of the sun is 
MEDIUM
JEE Advanced
IMPORTANT
Which of the following statements are true about acceleration due to gravity?
EASY
JEE Advanced
IMPORTANT
Let V and E denote the gravitational potential and gravitational field at a point, respectively. It is possible to have:
HARD
JEE Advanced
IMPORTANT
If a body is projected with speed lesser than escape velocity: