An object moves with uniform acceleration of 4 m/s². If it starts from rest, what will be its displacement after 5 seconds?
This question tests your ability to calculate displacement using the second equation of motion for an object starting from rest.
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Using s = ut +1/2at², where u = 0, a = 4m/s² and t = 5s:
s = 0 +1/2(4)(5²) = 1/2(4)(25) = 50 × 2 = 100m.
This question related to Chapter 2 physics Class 11th NCERT. From the Chapter 2. Motion in Straight Line. Give answer according to your understanding.
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