Physics, asked by shreyandotra2007, 1 year ago

The speed of a train is 20 m s–1. What is the speed in km h–1 ?
(1)
60 km h–1
(2)
40 km h–1
(3)
72 km h–1
(4)
20 km h–1

Answers

Answered by prashantpazioe23

1

Answer:

(4) 20 km h-1 is the speed of train

Answered by mmranjithreddy

1

Answer:

20 km h -1 speed of train

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