Question : A particle located at 𝑥 = 0 at time 𝑡 = 0, starts moving along the positive 𝑥-direction with a velocity ‘𝑣’ that varies as 𝑣 = 𝑎√𝑥. The displacement of the particle varies with time as
(A) 𝑡
(B) t^{\dfrac{1}{2}}
(C) t^{3}
(D) t^{2}
Answer : option (D)
Solution :
