MCQ
An object thrown vertically upwards with a velocity of $25\ m/ s$ takes $4\ sec$ to reach the thrower. What is displacement of the object?
  • A
    $100\ m$
  • B
    $180\ m$
  • $0\ m$
  • D
    $120\ m$

Answer

Correct option: C.
$0\ m$
$c. \ 0m$
Explanation:
Displacement is the minimum distance between the initial and final position of an object If a ball thrown from point $A$ reaches point $B$ and then return to point $A,$ then a displacement of the ball becomes zero as it returns to its initial position.

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