Question

How long a train of length 200 m running at 120 kmph will take to cross a motor cycle moving in the same direction at 12 kmph?​

Answer 1

Answer:

hii

your answer is here !

Step-by-step explanation:

=> Time = Length of the train/ Relative speed between the two bodies

=> Relative speed= 120 – 12 = 108 kmph

=> Converting kmph to mps,

=] 108 * 5/18 = 30 mps

=> Time= 150/30

=> 5 seconds

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Answer 2

Answer:

hlo

your answer !

Step-by-step explanation:

Time = Length of the train/ Relative speed between the two bodies

Relative speed= 120 – 12 = 108 kmph

Converting kmph to mps,

108 * 5/18 = 30 mps

Time= 150/30

= 5 seconds

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