Distance traveled at 55 mph with 4-second cushion

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Study for the VFIS Emergency Vehicle Driver Training Test. Prepare with questions and answers, including explanations and hints. Ensure your readiness for the exam!

Multiple Choice

Distance traveled at 55 mph with 4-second cushion

Explanation:
Distance equals speed times time, so convert the speed to feet per second and multiply by the cushion time. At 55 mph, speed is 55 × 5280 / 3600 ≈ 80.7 ft/s. In 4 seconds, distance ≈ 80.7 × 4 ≈ 322.8 ft. The closest option is 320 ft, which is why that choice is the best answer.

Distance equals speed times time, so convert the speed to feet per second and multiply by the cushion time. At 55 mph, speed is 55 × 5280 / 3600 ≈ 80.7 ft/s. In 4 seconds, distance ≈ 80.7 × 4 ≈ 322.8 ft. The closest option is 320 ft, which is why that choice is the best answer.

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