Advertisements
Advertisements
प्रश्न
In the relation F = G ✕ M ✕ m/d2, 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 the greatest on the surface of the earth
is of the same value irrespective of the place of observation
उत्तर
is of the same value irrespective of the place of observation
This is because G is constant in the given equation.
APPEARS IN
संबंधित प्रश्न
What name has been given to the force with which two objects lying apart attract each other ?
What type of force is involved in the formation of tides in the sea ?
State the SI unit of acceleration due to gravity.
What is the actual shape of the orbit of a planet around the sun? What assumption was made by Newton regarding the shape of an orbit of a planet around the sun of deriving his inverse square rule from Kepler's third law of planetary motion?
What is the free fall?
The mass of the earth is 6 × 1024 kg. The distance between the earth and the sun is 1.5 × 1011 m. If the gravitational force between the two is 3.5 × 1022 N, what is the mass of the sun? Use G = 6.7 × 10–11 N m2 kg–2
Write proper answer in the box:
If `"F" = ("G""m"_1"m"_2)/"d"^2` then F = ______
An apple of mass 100 g falls from a tree because of gravitational attraction between the earth and the apple. If the magnitude of force exerted by the earth on the apple be F1 and the magnitude for force exerted by the apple on the earth be F2, then :
The value of acceleration due to gravity
Two particles are placed at some distance. If the mass of each of the two particles is doubled, keeping the distance between them unchanged, the value of gravitational force between them will be