plese solve this question
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0
Answer:
Distance covered by train the cross the bridge (from front of engine to back of last wagon )
d=250+50=300 m
Speed of train v=10 m/s
Thus time taken t=
v
d
⟹ t=
10
300
=30 sec
Answered by
0
Answer:
Time taken to cross first-person = 10.8 sec
Speed of train v=10 m/s
Thus time taken t= d/v
⟹ t= 10
300
=30 sec
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