A person running at a speed of 15 km/h crosses a bridge of in 10 minutes, what will be the length of the bridge?
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s=d/t
d=st
d=15×18/5×10
d=30×18
d=540
d=st
d=15×18/5×10
d=30×18
d=540
abhi749649:
your wrong answer
Answered by
1
s = d/t
s = 15 km/h
t = 10 minutes = 1/6 hours
hence d = s x t
=> d = 15 x 1/6
=> d = 2.5 km
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