The cyclist moves with an acceleration of 0.3 m / s2. What speed does the cyclist acquire in 20 seconds

The cyclist moves with an acceleration of 0.3 m / s2. What speed does the cyclist acquire in 20 seconds if the initial speed is 4 m / s?

These tasks: a (acceleration with which the cyclist moves) = 0.3 m / s2; t (duration of movement with acceleration) = 20 s; V0 (initial speed) = 4 m / s.

The speed that the cyclist under consideration will acquire in 20 seconds of accelerated movement is calculated by the formula: V = V0 + a * t.

Calculation: V = 4 + 0.3 * 20 = 10 m / s.

Answer: After 20 seconds the speed of the cyclist will be 10 m / s.