Question : The displacement of particle is given by𝑥 = 𝑎0 + 𝑎1𝑡2 − 𝑎2𝑡 2 3 What is its acceleration?
(A) \dfrac{2a_{2}}{3}
(B) -\dfrac{2a_{2}}{3}
(C) a_{2}
(D) zero
Answer : option (B)
Solution :
The displacement of particle is given by𝑥 = 𝑎0 + 𝑎1𝑡2 − 𝑎2𝑡 2 3 What is its acceleration?
with
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