Question

convert 54 km /h speed into meter per seconds

Answer 1

Answer:

90 cm.

will be the answer.

Hope you understand.

Answer 2

Answer:

15 m/sec

Step-by-step explanation:

M in 1km= 1000

M in 54km= 1000*54

                 = 54000

Seconds in one hour= 60* 60

                                  = 3600

54km in m/sec= 54000/3600

                       = 15 m/sec

Hope it helps!