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प्रश्न
What is the usual value of the acceleration due to gravity of earth ?
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उत्तर
The usual value of acceleration due to gravity on earth is 9.8m/s2.
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संबंधित प्रश्न
State whether the following statement is true or false :
A falling stone also attracts the earth.
State whether the following statement is true or false :
The acceleration due to gravity acting on a freely falling body is directly proportional to the mass of the body.
During a free fall, will heavier objects accelerate more than lighter ones ?
i) If g = GM/r2 then where will the value of g be high at Goa Beach or on top of Mount Everest?
A metal ball of mass 5 kg falls from a height of 490 m. How much time it will take to reach the ground? (g = 9.8 m/s2)
What would be the value of ‘g’ on the surface of the earth if its mass was twice and its radius half of what it is now?
How is the acccelaration due to gravity on the surface of the earth realted to its mass and radius ?
Explain why:
Objects fall to the earth.
The value of gravitational acceleration at the centre of earth is zero.
The mass and weight of an object on earth are 5 kg and 49 N respectively. What will be their values on the moon? Assume that the acceleration due to gravity on the moon is 1/6th of that on the earth.
