NEET UG PHYSICS MCQ: MOTION IN A STRAIGHT LINE

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A particle moves along x-axis as

x = 4\left( {t - 2} \right) + a{\left( {t - 2} \right)^2}

Which of the following is true

View answer and explanation

Correct option: B

The acceleration of particle is 2a

Option B (The acceleration of particle is 2a) is correct because the given equation is a quadratic in (t-2), and the coefficient of the (t-2)² term determines the acceleration.

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