Math, asked by LEGEND123419, 5 months ago

A train cross a platform of length 450m in 20 sec by traveling at the speed of 144km/h. So in how much time the same train will cross the tunnel of length 400m ?

Answers

Answered by chinthalaammu0

0

Step-by-step explanation:

Speed

=

40

km/hr

=

40

×

5

18

=

100

9

m/s

Time

=

18

seconds

Distance Covered

=

100

9

×

18

=

200

m

Therefore, length of the train

=

200

m

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