Answer:
75 km/s^2
Explanation:
Divide the final velocity by the time needed to reach the final velocity.
(1500 m/s) /.02s = 75,000 m/s^2 = 75 km/s^2
Answer:
299,792 kilometers per second
Explanation:
Answer:
1.574 [m/s²].
Explanation:
1) acceleration is: a=(V-V₀)/t, where V - final velocity [68km/h=18.(8)m/s]; V₀ - initial velocity [0]; t - elapsed time [12sec.];
2) according to the formula above:
a=18.(8)/12≈1.574 [m/s²].
