If, with uniform rectilinear movement, the body moves 550m in 15 minutes, then how much distance the body will cover in 2 hours.

univerkov | December 8, 2020 | education

Let’s translate into SI:
t0 = 15 min = 900 s
S = 550 m
t1 = 2 hours = 7200 s
Since the RPD condition is set, we use the formula:
v = S / t
Let’s write the equation and substitute:
S1 = v * t1 = S / t0 * t1
S1 = 550/900 * 7200 = 4400 m = 4.4 km
Answer: S1 = 4.4 km

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