Express the following speeds I'm M/S (Metres per Second).
(a) 36 km per hour
(b) 72 km per hour
(c) 14.4 km/hr
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Answered by
1
A-36*5/18=10m/s
B-72*5/18=20m/s
C-14.4*5/18=4m/s
B-72*5/18=20m/s
C-14.4*5/18=4m/s
Answered by
3
a. 36 × 1000/3600 = 10m/s
b. 72 × 1000/3600 = 20m/s
c. 14.4 × 1000/3600 = 4m/s
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