Question

What is 72km/h in m/s using chain link convertion

Answer 1

Answer:20m/s

Explanation: 72km/h must be multiplied to 5/18 (because we are using chain link conversion).

therefore, 72*(5/18) = 20

hence, the answer is 20m/s.

Answer 2

Answer:

we knew that

1m = 1000 km

so 72km = 72 ×1000

= 72000/3600

= 20 m/s

hope this answer will help you