00:01
In this question, we have to find out the gravitational force between two masses.
00:05
So two masses are given one of the two masses is 30 kg.
00:11
So we have written m1 equal to 30 kg and the another mass is 50 kg.
00:18
These two masses are separated by a distance of 4 meter.
00:24
So now what will be the gravitational force between these two masses? and the gravitational force constant is given the universal gravitational constant that is given 6 .67259 into 10 to the power minus 11 newton meter square par kggy square so this is the universal gravitational constant that is given.
00:55
So how to find the gravitational force? first of all, what is this gravitational force? as we know, the gravitational force is the force of attraction all time, always, the nature of these gravitational force will be attractive.
01:13
So the force of attraction between two masses are, those are separated by a distance, right, will be gravitational force.
01:24
So the gravitational force is directly proportional to the product of the masses and is inversely proportional to the square of the distance between them.
01:37
That is from the law of gravitation.
01:41
So gravitational force is the force of attraction between any two masses...