Gravitation and Uniuversal law of gravitation

1. JSS MAHAVIDYAPEETA MYSURU 4
JSS INSTITUTE OF EDUCATION
Sakleshpur 573134
ANUSHA RANI A
B.ED 2nd SEMESTER
REG.NO: ED190306
JSS INSTIUTUTE OF EDUCATION
SAKLESHPUR

2. GRAVITATION

3. INTRODUCTION
CONTENT
Introduction to gravitation
Gravitational force
Universal law of gravitation
Statement

4. Introduction to gravitation
The attraction by which earth tends
to attract every objects towards
itself is known as Gravitation.

5. GRAVITATION
Isaac newton

6. GRAVITATION
This force of attraction is called Gravitational force.
The force on both object is same.
Force is acting along the line joining objects.

7. UNIVERSAL LAW OF GRAVITATION
F = Force
m1 and m2 = Masses of the object
r = Distance between the object
G = Universal gravitation constant
G = 6.673 × 10-11

8. GRAVITATION
In our day today life objects have small mass due to
which gravitational force F is small and it does not
have effect.
m1
m2

9. MOVE

10. When mass is large , force is large
and it has effect.

11. Universal law of gravitation
The universal law of gravitation states that, any two bodies having mass
attract each other with force directly proportional to the product of their
masses and inversely proportional to the square of the distance between
them. The force acts along the line joining the centers of the object.

13. THANK YOU