Science, asked by azlinaalina, 11 months ago

(a) Find out the speed of the car in km/min.
(b) Find out the speed of the car in km/hour.​

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Answers

Answered by pkojha955
1

Answer:

b) convert 7.30 into hour I. e 7.3 hour

speed= distance/time

48585/7.5

6478km/hr

a) convert 9.30 into minute

60X9+ 30=570 min

speed=distance/time

48725/570

85.48256km/min

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Answered by sheensheen
0

Answer:

speed =distance covered/ time taken

= 48725 - 48585/9:30 - 7:30

=140/2 km/h

=70km/h

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