The cyclist starts moving from a state of rest and moves in a straight line and uniformly accelerated.

The cyclist starts moving from a state of rest and moves in a straight line and uniformly accelerated. 10s after the start of movement, its speed becomes equal to 5m / s. With what acceleration did the cyclist move?

Initial data: t (elapsed time after the start of the cyclist’s movement) = 10 s; V (the speed the cyclist will reach) = 5 m / s; V0 (initial speed) = 0 m / s; the cyclist’s movement is uniformly accelerated.
The acceleration with which the cyclist moved is determined from the formula: V = V0 + a * t = 0 + a * t, whence a = V / t.
Let’s perform the calculation: a = 5/10 = 0.5 m / s2.
Answer: The cyclist was moving with a constant acceleration of 0.5 m / s2.



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