Livoa LogoLivoa
Velocity (m/s)
Time (s)
20
0
4
6
10
v₀ = 10 m/s
v = 0 m/s (Max)
g = 10 m/s²

Calculation:

Using v = v₀ - gt

At Max Height, v = 0

0 = 10 - (10 × t)

10t = 10

t = 1 second

A velocity–time graph shows: • From t = 0 to 4 s, velocity increases uniformly from 0 to 20 m/s. • From t = 4 to 6 s, velocity remains constant at 20 m/s. • From t = 6 to 10 s, velocity decreases uniformly to 0 m/s.

by Sajid

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