Physics, asked by ps0456572, 2 months ago

Katrina travels 40 kilometre at a uniform speed of 30 kilometre per hour its average speed for the whole journey after travelling another 40 kilometre is 45 kilometre per hour its speed in the second half of the journey is

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Answered by akshatbhandara
0

Answer:

Its average speed after travelling 40 km is 45 km/h for the whole journey. What will be speed in the second half of the journey? 2.

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