“All forces need a direct contact to interact”. Comment on this statement by
explaining the different types of forces.
(large answer needed)
Answers
All forces do not need a direct contact to Interact.
there are many examples which you can take from the nature this shows that all forces do not need direct contact to indirect.
: ) let's elaborate it.
FRICTIONAL FORCE
THIS IS A FORCE WHICH REQUIRES CONTACT BETWEEN THAT TWO OBJECTS TO CREATE A FORCE. YOU MUST HAVE READ IN CLASS 8 FRICTIONAL FORCE IS A FORCE WHICH ACTS IN THE INVERSE DIRECTION TO THE MOVING OBJECT.
GRAVITATIONAL FORCE
GRAVITATIONAL FORCE IS A FORCE WHICH WHICH IS EXERTED BETWEEN TWO LARGE MASSED OBJECTS LIKE THE PLANETS. THIS IS A INDIRECT FORCE OR NON CONTACT FORCE BECAUSE THIS FORCE DO NOT REQUIRES DIRECT CONTACT WITH THE OBJECTS.
MUSCULAR FORCE
THIS IS A FORCE EXERTED BY TWO BODIES THAT ARE LIVING. FOR EXAMPLE HUMANS AND ANIMALS. WHEN WE SEE A BULLOCK CART THE BULLOCK PULLS IT WITH THE FORCE OF HIS MUSCLES. THIS REQUIRES DIRECT CONTACT WITH THE TWO BODIES.
ELECTROSTATIC FORCE
IT IS ALSO CALLED THE ELECTRIC FORCE. THUNDERING IS THE BEST EXAMPLE OF IT. THIS FORCE DOES NOT REQUIRES CONTACT WITH THE TWO BODIES.