Question

An aeroplane flies 200km with a uniform speed of 300km/h and then another 200km with a uniform speed of 240km/h. calculate the average speed of the aeroplane.

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Answer 1

Step-by-step explanation:

Average velocity of the path given by the 2×v1×v2 / v1+v2

2×300×240/(300+240) =266.67 km/h

Answer 2

Answer:

Here is your answer

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Hope it helps