# The acceleration of a vehicle travelling with speed of 400ms−1as it goes round a curve of radius 160 m, is

Question : The acceleration of a vehicle travelling with speed of 400ms−1 as it goes round a curve of radius 160 m, is

(A) $1kms^{-2}$

(B) $100 kms^{-2}$

(C) $10 kms^{-2}$

(D) $1kms^{-2}$