define (a)normal force (b)mention (c)free body diagram(d)electro static force
Answers
Answer:
a)The normal force is the force that surfaces exert to prevent solid objects from passing through each other.
b)refer to (something) briefly and without going into detail
c)The term free body is usually associated with the motion of a free body diagram, a pictorial device used by physicists and engineers.
d)Electrostatics is a branch of physics that studies electric charges at rest
Explanation:
Explanation:
a) NORMAL FORCE :-. the force that a solid force exerts on any object in the normal direction is called the normal force .
b) TENSION :- the tightness of rope or string when it is stretched is called tension.
c) FREE BODY DIAGRAM:- the diagram showing all the forces acting on an object at a particular instant is called free body diagram .
d) ELECTRO STATIC FORCE :- the force exerted by a charged body on another charged or uncharged body is known as electro static force .