Question

due date: fri, oct 31, 2025 11:59 pm edt
current score: 11.34 / 15 points | 75.6 %
scoring and assignment information

1. - / 1 points

an airplane travels at 900 km/h. how long does it take to travel 1.50 km?
s
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Explanation:

Step1: Convert speed to km/s

Since \(1\ h = 3600\ s\), the speed \(v = 900\ km/h=\frac{900}{3600}\ km/s = 0.25\ km/s\)

Step2: Use the formula \(t=\frac{d}{v}\)

Given \(d = 1.50\ km\) and \(v=0.25\ km/s\), then \(t=\frac{1.50}{0.25}\ s\)

Answer:

\(6\)