Question

Express the speed of 6 metres per second in
terms of km-hour unit.​

Answer 1

Answer:

Step-by-step explanation:

Given that,

Speed v=6m/s

Now, speed in km/h

 v=6×  

5

18

​

 

v=21.6km/h

Hence, the speed is 21.6 km/h

Answer 2

♕Express the speed of 6 metres per second in terms of km-hour unit.♕

Ans 6 metres per second = 21.6 kilometres per hour