Question

please give the answer whether it is true or false...
of a) and b)​

Answer 1

Answer:

a) false

b) true

hope you got the answer plz mark as brainliest answer

Answer 2

Answer:

a) True. Since it is moving with a uniform speed It doesn't require any external force on a smooth surface. If any external force is applied on the object in such case it will lead to increased speed and then the motion will no longer be uniform

b) False .Since if we even use a stick to apply the muscular force the stick is in our contact and is working as a medium for force application