anuj takes 12 minutes to go to market and 16 minutes to come back. IF market is 4.5 km away, find his average speed
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the average speed is 14
sum of 12and 16 and then divide by 2
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Answer:
Average Speed while going to the market = 6.25 m/s
Average Speed while coming back = 4.6875m /s
Step-by-step explanation:
4.5 km =4500m
12minutes = 12 * 60 seconds
=720 seconds
16 minutes = 16 *60
=960
Average speed while going to market =
Speed = distance /time
Speed =4500km / 720 sec
speed =6.25 m/s
Average speed while coming back is
Speed = 4500m / 960 seconds
speed= 4.6875 m/s
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