Force Flashcards
What is force?
Force is the push or a pull of an obj due to its interaction with another obj
What is the formula of force?
F = ma
What is the formula of acceleration?
a = Final velocity - initial velocity
____________________________
Time
What are the units of force?
Kgm/s2
What is the SI unit of force?
Newton
What are the properties of force?
Force is a vector quantity
It has both magnitude and direction
What is a net force?
The force which produces the same effect as produced by all the forces acting together is called as resultant force
What is the net force if two forces are applied on an obj in the same direction?
The sum of the two forces
What is the net force if the forces are applied on a body in different directions?
The difference of the forces
