Question

the value of 2km/hr is equal to a) 4/9m/s b)5/9m/s c)13/9m/s d)7/9m/s​

Answer 1

Answer:

b,5/9m/sec

Explanation:

2km/hr

2into1000m/3600sec

5/9m/sec

Answer 2

Explanation:

2×1000/60×60

=2×10/36

=10/18

=5/9

therefore,

2km/hr=5/9 m/s