convert into m/s kilometre / hour (1) 90km/ hr
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3
Answer:
1 km = 1000 m; 1 hr = 3600 sec. To convert km/hr into m/sec, multiply the number by 5 and then divide it by 18.
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Answered by
1
Answer:
[ 1km = 1000m]
[ 1hr = 3600s ]
[ by dividing , 1000/3600 ; we get , 5/18 ]
90km/hr * 5/18 = 25m/s
hope it helps
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