A particle moves so that its displacement is metres

MATHEMATICS · Single correct · AP · Calculus AB · Contextual Applications of Differentiation · Contextual Applications of Differentiation

Problem

A particle moves so that its displacement is

s(t)=t\,e^{t^{2}}

metres. What is its acceleration at

t=1

s? (a)

7e

m/s

^{2}

(b)

10e

m/s

^{2}

(c)

6e

m/s

^{2}

(d)

8e

m/s

^{2}