Question

Convert the following unit into si unit 3h

Answer 1

Explanation:

si unit of time is second so 3 hr in second will be

3 * 60*60  ( 1 hr has 60 minutes and one minute has 60 secods)

10800sec

Answer 2

Answer:

3 hours = 3×60×60 = 10800 second / s

Explanation:

second is the SI unit of time