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CGP EDU Academic Team
Published on: September 12, 2026
The displacement of a particle is given by y = a + bt + ct^2 - dt^3 . The initial velocity and acceleration are respectively
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Verified by ExpertsThe correct answer is:
C
y = a + bt + ct^2 - dt^3
\(\cdot v - \frac{dy}{dt} - b + 2ct - 4\dot{\alpha}t \cdot\) and \(\alpha - \frac{d}{dt} - 2c - 12 \alpha t^{i}\)
Hence, at t = 0, v initial = b and a initial = 2 c.
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