A man walking at a speed of 15 km/hr crosses a bridge in 15 mins. What would be the length of the bridge in metres?
Ratnasindhu:
speed is equal to distance divided by time with this we can say distance is equal to speed/time
so from the question 15/15=1
so the length of the bridge is 1meter
Answers
Answered by
0
Answer:
3.75 Km
Step-by-step explanation:
Given:-
Speed of the man=15 Km/h= 1/4 Km/min
Time= 15 mins
Sol:-
Distance= Speed ×Time= 1/4×15 Km=3.75
Answered by
1
length = distance
Given speed = 15 km/ hr
Time =15 mins=15/60 hr
We know speed = Distance / time
15 = Distance/15/60
15= 60×Distance/15
15= 4× Distance
Distance = 15/4
3.75 km or 3.75 ×1000= 3750 m
HOPE IT WILL HELP YOU
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