Question

1 km/ hr = _______________ m/sec

a) 5upon

18

b) 18upon

5

c) 5upon

180​

Answer 1

Answer:

(a)5/18 ms-¹

Explanation:

1km=1000m;1hr=3600sec

Then on simplifying this fraction value the answer will be=

¹⁰⁰⁰/₃₆₀₀=10/36=5/18.

hence your answer will be 5/18 ms-¹.

HAVE A HAPPY NEW YEAR AND A GREAT YEAR.

Answer 2

1 km/ he = 5/18 m/sec.

I hope it's help u ❣️