A bus traveling at 55 mph will cover how much distance during the average 1/2 second brake lag delay?

Study for the North Carolina School Bus Driver Test. Review flashcards and multiple choice questions, each question includes hints and explanations to help you prepare. Get ready for your exam!

To determine how far a bus traveling at 55 mph covers during a half-second brake lag delay, it’s important to first convert the speed from miles per hour to feet per second.

Given that there are 5280 feet in a mile and 3600 seconds in an hour, you can calculate the speed in feet per second by multiplying 55 mph by the conversion factor:

55 miles/hour × 5280 feet/mile ÷ 3600 seconds/hour = approximately 80.67 feet/second.

Now, to find the distance covered during a half-second brake lag delay, you multiply the speed in feet per second by the time in seconds:

80.67 feet/second × 0.5 seconds = approximately 40.33 feet.

It appears there may be a confusion in determining the half-second lag distance covered; therefore, it is critical to ensure the calculations are precise. The correct answer should be derived as follows:

For other potential options, 24 feet, 30 feet, and 36 feet do not accurately represent the distance covered during that critical half-second. Each of these values falls short of accurately representing the distance that would be covered based on the speed of 55 mph.

In conclusion, the rationale behind

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