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Class 11 Physics Practice Test: Gravitation - Acceleration Due To Gravity Below And Above The Surface Of Earth
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Related Test: Class 11 Physics Practice Test: Gravitation - Acceleration Due to Gravity of the Earth

Class 11 Physics Practice Test: Gravitation - Acceleration Due To Gravity Below And Above The Surface Of Earth
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15 Questions

1. The net acceleration due to gravity is zero at all points inside a uniform spherical shell.
2. The acceleration of the moon towards the earth is approximately 0.0027 m/s2. The moon revolves around the earth once approximately every 24 hours. What would be the acceleration due to gravity of the earth of the moon towards the earth if it were to revolve once every 12 hours?
3. Acceleration due to gravity increases as we move away from the surface of the earth radially towards the sky.
4. The time period of a simple pendulum on the surface of the earth is “T”. What will be the time period of the same pendulum at a height of 2 times the radius of the earth?
5. The time period of a simple pendulum on the surface of the earth is “T”. What will be the time period of the same pendulum at a height of 2 times the radius of the earth?
6. Consider an object of mass “M” moving through a tunnel dug in the earth passing through the centre of the earth as shown. Which of the following is true?
7. Which of the following is the variation of acceleration due to gravity at a height “h” above the earth’s surface? Let “R” be the radius of the earth and “M1” the mass of earth. (Assume h < < R)
8. The net acceleration due to gravity is zero at all points inside a uniform spherical shell.
9. Which of the following is the variation of acceleration due to gravity at a height “h” above the earth’s surface? Let “R” be the radius of the earth and “M1” the mass of earth. (Assume h < < R)
10. At what height above the surface of the earth, the acceleration due to the gravity of the earth becomes 5% of that of the surface?
11. Acceleration due to gravity increases as we move away from the surface of the earth radially towards the sky.
12. Acceleration due to gravity increases as we go towards the centre of the earth.
13. Which of the following is the variation of acceleration due to gravity at a height “h” above the earth’s surface? Let “R” be the radius of the earth and “M1” the mass of earth.
14. Assume that the earth is a perfect sphere but of non-uniform interior density. Then, acceleration due to gravity on the surface of the earth _____
15. Consider an object of mass “M” moving through a tunnel dug in the earth passing through the centre of the earth as shown. Which of the following is true?