State Newton's law of gravitation. Why is it known as universal law of gravitation?Give two examples where the gravitational force plays an important role.
Answers
Answer:
Newton's law of universal gravitation is usually stated as that every particle attracts every other particle in the universe with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers
Explanation:
F = force
G = gravitational constant
m_1 = mass of object 1
m_2 = mass of object 2
r = distance between centers of the masses
any two examples are:
The motion of the moon around the earth is due to the gravitational force between the moon and the earth. 3. Tides in oceans are formed due to the gravitational force between the moon and the water in oceans.
Answer:
State Newton's law of gravitation. Why is it known as universal law of gravitation?Give two examples