A particle is moving along a straight line.
The graph shows the velocity, `v`, of the particle for time `t >= 0`.
How many times does the particle change direction?
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Show Worked Solution
♦♦♦ Mean mark 33%.
`=>A`
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A particle is moving along a straight line.
The graph shows the velocity, `v`, of the particle for time `t >= 0`.
How many times does the particle change direction?
`=>A`