A train crosses a post in 15 second and a platform 100m long in 25 second what is the length
Answers
Answered by
0
Hello...
As we know Speed = Distance/Time..
=> Speed of the train will be = 100m/25 sec
= 4m/sec...
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.
.
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So the length of the post will be...
=> Speed = 4m/sec..
Distance = T x S...
=> 15 x 4
= 60 m...
So the length of the post is 60 meter.
As we know Speed = Distance/Time..
=> Speed of the train will be = 100m/25 sec
= 4m/sec...
.
.
.
.
So the length of the post will be...
=> Speed = 4m/sec..
Distance = T x S...
=> 15 x 4
= 60 m...
So the length of the post is 60 meter.
Answered by
0
Given :
A train crosses a pole in 15 seconds and a 100m platform in 25 seconds.
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Find :
What is the length of the train?
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Calculations :
→ Speed = 100/10
→ Speed = 10 sec
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→ Length of the train = 15 × 10
→ Length of the train = 150 m
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Therefore, 150 m is the length of the train.
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VERIFICATION :
→ 150/10
→ 15 seconds
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HENCE PROVED!!!
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