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प्रश्न
In the relation F = `"G M" "m"//"d"^2`, the quantity G
पर्याय
depends on the value of g at the place of observation
is used only when the earth is one of the two masses
is greatest at the surface of the earth
is the universal constant of nature
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उत्तर
is the universal constant of nature
Explanation:
In the relation F = `"G" "Mm"/"d"^2` the quantity G is the universal constant of nature.
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संबंधित प्रश्न
Fill in the following blank with suitable word :
The value of g on the earth is about………………. of that on the moon.
An object takes 5 s to reach the ground from a height of 5 m on a planet. What is the value of g on the planet?
The value of g is highest at the equator.
______ is used to change the speed of the car.
The acceleration due to gravity on moon is `(1/6)^"th"` times the acceleration due to gravity on earth. If the ratio of the density of earth 'ρe' to the density of moon 'ρm' is `5/3`, then the radius of moon 'Rm' in terms of the radius of earth 'Re' is ______.
Suppose the gravity of the earth suddenly becomes zero, then in which direction will the moon begin to move if no other celestial body affects it?
Write if the following statement is correct or wrong.
The value of g is the same everywhere on the surface of the earth.
A lift of mass 'm' is connected to a rope which is moving upward with maximum acceleration 'a'. For maximum safe stress, the elastic limit of the rope is 'T'. The minimum diameter of the rope is ______.
(g = gravitational acceleration)
The value of gravitational acceleration g at a height h above the earth's surface is `"g"/4`, then ______. (R = radius of earth)
Where on Earth is the value of acceleration due to gravity the highest?
