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Masses 1kg and 4kg are 6cm apart. The Po...

Masses 1kg and 4kg are 6cm apart. The Point along the line joining the masses where the gravitational field due to them is zero is

A

2cm from 1 kg mass

B

2cm from 4kg mass

C

4cm from 1kg mass

D

3cm from each mass

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The correct Answer is:
A
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AAKASH SERIES-GRAVITATION-Practice Exercise
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  2. Two particles each of mass m seperated by a distance d and move in a u...

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  3. Masses 1kg and 4kg are 6cm apart. The Point along the line joining the...

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  4. The mass of a planet is 1/25th of the mass of the earth. The distance ...

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  5. A small body of superdense material, whose mass is half the mass of th...

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  6. If R is the radius of the earth and .g. the acceleration due to gravit...

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  7. The value of acceleration due to gravity .gp. on the surface of a plan...

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  8. The radius and acceleration due to gravity of moon are 1/4 and 1/5 tha...

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  9. A man weighs 75kg on the surface of the earth. His weight on a geostat...

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  10. Two planets of radii r1 and r2 are made from the same material. The ra...

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  11. If the Radius of earth were shrink by 10% its mass remaining same, the...

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  12. If the radius of the earth is 6400 km, the height above the surface of...

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  13. If the change in the value of g at a height h above the surface of the...

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  14. If R is the radius of earth , the height ,at which the weight of a bod...

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  15. Find the depth at which g becomes 4% less than value at surface

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  16. If the radius of the earth is 6400km, the depth at which the accelerat...

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  17. A man weighs 60kg on the surface of the earth. The altitude where his ...

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  18. The acceleration due to gravity at the poles is 10ms^(-2) and equitori...

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  19. If .g. is acceleration due to gravity on the earth.s surface, then the...

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  20. The gravitational potential at centre of earth is

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