To determine the speed of the hockey puck, we first need to understand the distance it traveled and the time it took to do so.
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Distance Traveled: The puck was struck at one blue line and stopped at the opposite blue line. The distance between the two blue lines is 17⅔ meters.
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Time Taken: The puck was struck at 2:35 on the clock and stopped at 2:32. The difference in time is:
- 2:35 to 2:34 is 1 second.
- 2:34 to 2:33 is another second.
- 2:33 to 2:32 is another second. Thus, the total time taken for the puck to travel is 3 seconds.
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Calculating Speed: The speed can be calculated using the formula: \[ \text{Speed} = \frac{\text{Distance}}{\text{Time}} \] Plugging in the values: \[ \text{Speed} = \frac{17.67 \text{ m}}{3 \text{ s}} \approx 5.89 \text{ m/s} \]
So to conclude:
- The distance traveled by the hockey puck is 17⅔ m.
- The time taken for the puck to travel that distance is 3 seconds.
- The calculated speed of the hockey puck is approximately 5.89 m/s.
The correct response regarding the distance traveled is: 17⅔ m is the distance traveled.