The flights from Delhi to Mumbai and Delhi to Kolkata take 2 hours, and 2 1/4 hours respectively.
If the distance from Delhi to Mumbai is 1225 km and that from Delhi to Kolkata is 1300 km,
find the ratio of the speed of the two flights.
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Answer:
Delhi to Mumbai
Time=2hrs, Distance=1225km
Speed,S1=D/T=1225/2
Delhi to Kolkata
T-9/4=2.25 sigma*h * r * s, D = 1300
S2 D/T 1300/2.25
Ratio of speeds=S1/S2=1225/2/1300/2.25
1225x2.25/(1300x2)
Answered by
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Answer:
the answer will be 2756.25÷2600
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