A train travels the first quarter of the journey with a speed 30km/h and the next quarter with a velocity 40km/h and the rest of the journey with a velocity 60km/h. what is the average velocity of the train (ANSWER IS 43.6KM/H)
maheshkd:
is really 43.66 is answer?
m getting something else
yes
i sent
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total displacement divided by total time taken for journey will give u average velocity.
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