Answer:
5s
Explanation:
because m/s=s/t so,
0.5m/s=10m/t
t=10m/0.5m/s
t=5sec
0.557 s
Given:
v₀ = 5.46 m/s
v = 0 m/s
a = -9.8 m/s²
Find: t
v = at + v₀
0 m/s = (-9.8 m/s²) t + 5.46 m/s
t = 0.557 s
Answer:1 because
Explanation: it’s pointing to the earth and gravity
Pulls things down to earth
53466kg.
Explanatiokn:
