Question

.
Starting from rest, a ball accelerates down a slope traveling 75 meters in 5 seconds. What is its rate of acceleration?

Put your answer in this form:

X (m/s)/s

Answer 1

Explanation:

$d = \frac{1}{2} a {t}^{2} + vt \\ d = 75 \\ t = 5 \\ v = 0 \\ \\ 75 = \frac{1}{2} \times 25a + 0 \\ a = 6 \frac{m}{ {s}^{2} }$