Physics

Problem

The velocity of a bike is 2 m/s at

t = 0

s, 6 m/s at

t = 2

s and 10 m/s at

t = 4

s. What can you conclude about its acceleration during the 4 s interval? a) Non-uniform acceleration because the acceleration changes with time b) Uniform acceleration of

4\ \text{m/s}^2

c) Uniform acceleration of

2\ \text{m/s}^2

d) Uniform acceleration of

2.5\ \text{m/s}^2

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