NEET Physics Distance & Displacement MCQ Question
An object is moving in a straight line with an initial velocity of 0 m/s and a constant acceleration of 5 m/s². Calculate the displacement of the object after 4 seconds.
40 m
20 m
80 m
10 m
Correct Answer
Detailed Explanation
Using the kinematic equation for displacement x = 1/2 * a * t², where a = 5 m/s² and t = 4 s, the displacement is x = 1/2 * 5 * (4)² = 40 m.
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