Suppose gravity of earth suddenly becomes zero, then in which directionwill the moon begin to move if no other celestial body affects it ?
At what distance from the earth, on the line between earth and moon, an object will not feel gravity? Assume earth and moon as point masses and no other force by any other body. Earth=6*10^24kg
Moon=7.2*10^22kg
Distance=384000
What happens to cause gravity in the celestial bodies ?
Please the answer without saying about masses ?