Question

Exercises
it possible for the object to be travelling with a non-zero velocity?
yes, state the conditions that must be placed
on the
stick, dust comes
1. An object experiences a net zero external unbalanced force. Is
magnitude and direction of the velocity. If no, provide a reason.
​

Answer 1

Explanation:

No it cannot move (this condition is applied when velocity = dispalcement)

yes if speed ≠ velocity

eg of condition 2st = when car moves on zig Zag road

now next question

1

if external force is zero then no acceleration ( coz acceletion is directly proportional to Force)

also acceleration is directly proportional to velocity

hence if force is zero then velocity is also zero

then no movement take plance