Physics, 14.07.2020 01:01, marquion

9. The displacement is given by x = 2 t^2 + t + 5. The acceleration at t = 2 s is (a) 4 m/s2
(b) 8 m/s2
(c) 10 m/s2
(d) 15 m/s2

Answers: 2

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9. The displacement is given by x = 2 t^2 + t + 5. The acceleration at t = 2 s is (a) 4 m/s2
(...