explain gravitational force by a suitable example
Answers
Explanation:
Example is the force of attraction between Sun and Earth and between Earth and Moon. Due to this force, Earth revolves around the Sun and Moon revolves around Earth.
Answer:
The force of attraction between two objects is called the gravitational force. Just like the force of attraction between earth and moon is called the gravitational force.
Explanation:
The gravitational force of attractionattraction between the earth and the moon is directly proportional to the product of the masses of the the earth and moon and is inversely proportional to the square of the distance between the earth and moon.
=> Force is directly proportional to mass of earth × mass of moon
=> Force is inversely proportional to 1 / d²
=> F = G me × mm / d²
Here,
me = mass of earth
mm = mass of moon
Here, G is the constant known as the universal constant of gravitation. The value of G is 6.67 × 10^-11 Nm²/kg²