The racing car passed the section of the track evenly at a speed of 300 km / h. How many meters
| February 15, 2021 | education
The racing car passed the section of the track evenly at a speed of 300 km / h. How many meters did he cover in every 3 seconds of movement?
Given:
V = 300 km / h
t = 3c
Find: the distance covered by the car in 3 s
Decision.
S = V * t
Let’s convert time from seconds to hours
t = 3c = 1 / 20min = 1 / 1200h
Let’s substitute the values into the formula:
S = 300 * 1/1200 = 1/4 (km)
S = 1/4 (km) = 250 m
Answer: The distance covered by a racing car in 3 seconds is 250 m.
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