Answer:
1.29 s
Explanation:
Given:
Δy = 1.40 m
v₀ = 0 m/s
a = 1.67 m/s²
Find: t
Δy = v₀ t + ½ at²
(1.40 m) = (0 m/s) t + ½ (1.67 m/s²) t²
t = 1.29 s
It’s acceleration is 0 if it was traveling at a constant speed
Answer:
the answer is 45.6 kg = 45600 g
A. Acceleration that’s the answer I think so