& A car moves 135km in 90 mins .calculate the speed in
1.km/h
2.m/s
Answers
Answered by
6
Answer:
distance= 135km = 135000m
time = 90min = 5400 sec. = 1.5hr.
speed = distance/time
soeed = 135/1.5 = 90 km/hr
or speed = 135000/5400 = 25 m/sec
HOPE THIS WILL HELP YOU ☺️☺️
Answered by
10
Answer:
1.90 km / h
2. 25m/s
That's ur answer
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