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Per NCERT, if an object starts from rest (v₀ = 0) and moves with constant acceleration a, what is its displacement after time t?
Ax = ½at²
Bx = at²
Cx = at
Dx = ½at
Answer & Solution
Correct answer: A. x = ½at²
Per NCERT Eq 2.6 with v₀ = 0: x = ½at². The other formulas misstate.
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