Weight of an object will be minimum when it is placed (a)at North Pole (b)at South Pole(c)at center of earth (d)at equater
Answers
Answer:
at center of the earth
Explanation:
The weight of an object is minimum when it is placed at the centre of the earth because when an object is in the centre,it experience gravitational pull from all directions.
Answer :
The weight of any of the object will be minimum at the center of the earth .
Additional information :
Weight of any object is minimum at center of the earth because it feels the gravitational pulls from the poles .
And so the weight of the object is minimum at the center of the earth.
And the weight of any of the object is maximum at the poles . Because the object get attracted towards the poles to the center of the earth .
So , the more distance from the poles will be the less weight . And the weight will more as close to the poles .
▪︎About gravity :
• The theory of gravity was first time defined by Sir Issac Newton .
• The gravity pulls us towards the earth at the Acceleration of 9.8 m/s² .
• The gravitational or the magnetic feild protect us from the solar wind coming from the sun .
• To go out from the gravitational field of the earth . We need 11 km / s velocity .
• By the gravity of the sun the earth is stable in its orbit .
• And by the gravity of the earth the moon rotates the sun .
• And the gravity of the super massive black hole which is situated at the center of the galaxy makes the every part of the galaxy stable .