How long does it take for the person riding the Ferris wheel to make a complete revolution?
Understand the Problem
The question is asking for the time it takes for a person riding a Ferris wheel to complete one full revolution. This involves interpreting a graph that depicts the height of the red car over time.
Answer
One revolution is $60$ seconds.
Answer for screen readers
One revolution is $60$ seconds.
Steps to Solve
- Understand the Graph Features
The graph will represent the height of the red car over time. Normally, in a Ferris wheel graph, the height oscillates as the car moves up and down.
- Identify the Period of Revolution
To find out how long it takes for one complete revolution, observe the time axis, which ranges from 0 to 60 seconds in this case. The period of the Ferris wheel is usually when the height completes one full cycle, returning to the starting height.
- Observation of the Graph
When the Ferris wheel starts moving, look for when the height reaches the maximum, back to the minimum, and then returns to the starting height. This duration indicates one complete revolution.
- Calculate Duration from Graph
If the height follows a sinusoidal pattern and completes one cycle by the time it reaches back to the starting height, take note of that time duration.
Based on common patterns in such graphs, if it takes the full range given (from 0 to 60 seconds), you can infer that one complete revolution corresponds to this duration.
One revolution is $60$ seconds.
More Information
The typical operation of a Ferris wheel can often be seen as periodic motion. The complete cycle through heights reflects the time taken for one full turn, which in many common Ferris wheels is around 60 seconds.
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