# The velocity of a particle is 𝑣 = 𝑣0 + 𝑔𝑡 + 𝑓𝑡2 . If its position is 𝑥 = 0 at 𝑡 = 0, then its displacement after unit time (𝑡 = 1) is

Question : The velocity of a particle is 𝑣 = 𝑣0 + 𝑔𝑡 + 𝑓𝑡2 . If its position is 𝑥 = 0 at 𝑡 = 0, then its displacement after unit time (𝑡 = 1) is

(A) $v_{0}$ = 2𝑔 + 3$f$

(B) $v_{0}$+𝑔/2 + 𝑓/3

(C) $v_{0}$+𝑔 + 𝑓

(D) $v_{0}$+𝑔/2 + 𝑓