EDU10TECHNOPEDACOGICAC CONTENT KNOWLEDGE
ANALYSIS -PHYSICALSCIENCE
Submitted to, LINIMOL .K . S
(LECTURER IN PHYSICAL SCIENCE)
Submitted by,SIJOKURIAN
Physical scienceReg no: 18214383021
SREENARAYANA TRAINING COLLEGE
SREEKANDESHWARAM POOCHACKAL
Subject : PhysicsChapter : Gravitation
Standard : 9 Topic : Universal
gravitational law
Gravitational force is the property of EARTH to attract all the object to its centre .
GRAVITATIONAL FORCE
NEWTON PROPOSED THE CONCEPT GRAVITATIONAL FORCE
All objects in the universe attracts each other. Every body attracts every other body with a force . The force is directly proportional to the product of their masses & inversely proportional to the square of distance between them .
Newton's law of universal gravitation