The car starts to move, acceleration 0.6 m / s. How long will it take to cover the path of 30 m.
| July 1, 2021 | education
These tasks: the vehicle in question started moving from a standstill (V0 (initial speed) = 0 m / s); a (acceleration) = 0.6 m / s; S (distance that the vehicle in question must travel) = 30 m.
We express the time it takes for the car to travel 30 m from the formula: S = a * t ^ 2/2, whence t = √ (2S / a).
Calculation: t = √ (2 * 30 / 0.6) = 10 s.
Answer: The car in question will need 10 seconds to travel 30 meters.
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