If a velocity vs. time graph is a horizontal line above the time axis, what does the acceleration vs. time graph look like?Select one:a.A horizontal line at zerob.A curved linec.A line sloping upwardsd.A line sloping downwards
Question
If a velocity vs. time graph is a horizontal line above the time axis, what does the acceleration vs. time graph look like?Select one:a.A horizontal line at zerob.A curved linec.A line sloping upwardsd.A line sloping downwards
Solution
The correct answer is a. A horizontal line at zero.
Here's why:
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A velocity vs. time graph being a horizontal line above the time axis means that the velocity is constant. It's not changing over time.
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Acceleration is the rate of change of velocity. If velocity is not changing, then the
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