5. A train travelling at the speed of 36 kmh crosses a 98 mplatform in

1.	5. A train travelling at the speed of 36 kmh crosses a 98 mplatform in 20 seconds. Find the length of train
Answer» Answer: Step-by-step explanation: A train is said to CROSS the platform only when the LAST coach of the train has passed the platform. This means that the total length that the train has to cover is its own length and the platform length. 36 km/h = 10m/sec Let the distance of train be = x Total distance that a train has to cover = x+platform length =x+98 Distance = speed ×time x+98 = 10 ×20 x = 200-98 x=102 m

5. A train travelling at the speed of 36 kmh crosses a 98 mplatform in 20 seconds. Find the length of train

Answer»

Answer:

Step-by-step explanation:

A train is said to CROSS the platform only when the LAST coach of the train has passed the platform. This means that the total length that the train has to cover is its own length and the platform length.

36 km/h = 10m/sec

Let the distance of train be = x

Total distance that a train has to cover = x+platform length

=x+98

Distance = speed ×time

x+98 = 10 ×20

x = 200-98

x=102 m

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5. A train travelling at the speed of 36 kmh crosses a 98 mplatform in 20 seconds. Find the length of train​

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5. A train travelling at the speed of 36 kmh crosses a 98 mplatform in 20 seconds. Find the length of train