Sameer went on his bike from delhi to gorgan at the speed of 60 km/hr and came back at the speed of 40 km/hr .What is his average speed for entire journey?
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Answered by
2
Average speed = 2v1v2 / (v1 + v2)
= 2 * 60 * 40 / (60 + 40)
= 48 km/hr
= 2 * 60 * 40 / (60 + 40)
= 48 km/hr
Answered by
3
Given that
V1 = 60km/h
V3 = 40km/h
We know that
Average speed = 2v1 v2/(v1 +v2)
= 2 × 60 × 40/(60 + 40)
= 4800/100
=48km/h
Average speed is 48km/h
V1 = 60km/h
V3 = 40km/h
We know that
Average speed = 2v1 v2/(v1 +v2)
= 2 × 60 × 40/(60 + 40)
= 4800/100
=48km/h
Average speed is 48km/h
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