In 10 seconds, the body covered 100 meters, in the next 10 seconds, another 100 meters.
June 17, 2021 | education
| In 10 seconds, the body covered 100 meters, in the next 10 seconds, another 100 meters. Can it be argued that the body moves evenly?
Initial data: t1 (first time of body movement) = 10 s; S1 (first distance traveled) = 100 m; t2 (second movement time) = 10 s; S2 (three times the distance covered) = 100 m.
For the uniform movement of the body, the equality must be fulfilled: V = const and V1 = S1 / t1 = S2 / t2 = V2 (the body must travel equal distances in equal intervals of time).
Check: V1 = 100/10 = 10 m / s and V2 = 100/10 = 10 m / s; V1 = V2 (correct).
Answer: The body moves evenly.
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