Physics, asked by nityanegi14, 1 month ago

a train travels 70 km in 1 hour , next 40 km in 0.5 hours and 50 km in 1.7 hours . calculate average speed

Answers

Answered by ekkhudi

2

Answer:

50 km/h

Explanation:

Formula of average speed is

Total distance / Total time

so, 70+40+50 / 1+0.5+1.7

= 160/3.2

= 50 km/h

Hope it will help you .

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