Question

Two forces F =20 N and F2 =30N are acting on an object towards right and left respectively. i) What is the net force acting on the object ? ii)What is the direction of the net force acting on the object ?(towards right or left ) iii) Name the force which opposes the motion of any object ?

Answer 1

i) net force acting on the object is 10N ( 30-20=10)

ii) net force is acting towards left

iii) frictonal force

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