Respuesta :
Answer: 0.016 h
Explanation:
[tex]\text{Average speed} = \frac{\text {Total Distance}}{\text {total time taken}}[/tex]
It is given that, biker has an average speed = 18 km/h
Total distance traveled = 0.30 km
Therefore, time taken by biker to travel this distance:
[tex]\Rightarrow \text{total time taken} = \frac{0.30 km}{18 km/h}=0.016 h[/tex]
Thus, the biker takes 0.016 hours to travel the segment of 0.30 km at an average speed of 18 km/h.
The time taken by the biker to cover the given segment is 0.0167 hours.
Given data:
The average speed of biker is, v = 18 km/hr
The distance covered by the bike is, s = 0.30 km.
The time taken by the biker to cover the segment is given as,
[tex]v = \dfrac{s}{t}\\ t = \dfrac{s}{v}\\ t = \dfrac{0.30}{18}\\t=0.0167 \;\rm hr[/tex]
Thus, the time taken by the biker to cover the given segment is 0.0167 hours.
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