a train 100
M long is moving with a constant velocity of 60 kilometre per hour and the time it takes to cross the bridge 1 km long
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Answered by
1
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distance=1.1km
time=1.1/60 hrs=11/600 hrs=66 seconds
distance=1.1km
time=1.1/60 hrs=11/600 hrs=66 seconds
07161020:
i forgot to attatch pic
Answered by
3
Hello there !!
1 km = 1000 m
total distance = 100 m + 1000 , = 1100 m
speed = 60 km /hr = 60 x 5/18
= 16.66 m/s
time = distance / speed
= 1100 / 16.66
= 66.026 sec [ approx. ]
1 km = 1000 m
total distance = 100 m + 1000 , = 1100 m
speed = 60 km /hr = 60 x 5/18
= 16.66 m/s
time = distance / speed
= 1100 / 16.66
= 66.026 sec [ approx. ]
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