Question

convert 144 km/h into m/s

Answer 1

144 km/h
1 km = 1000 m
1 hour = 3600 sec
so,

144×1000/3600
= 40 m/s

Answer 2

Answer:

The value 144 km/h in m/s is 40.

Step-by-step explanation:

As we know,

1 kilometer = 1000 meter

1 km = 1000 m

And,

1 hour = 60 minutes

1 hour = 60 × 60 seconds

1 h = 3600 s

Step 1 of 1

To convert:-

144 km/h into m/s.

Since 1 km = 1000 m

Then,

144 km = 1000 × 144 m

            = 144000 m

Now,

Convert the value from km/h into m/s as follows:

144 km/h = 144000/3600 m/s

               = 1440/36 m/s

               = 40 m/s

Therefore, the value 144 km/h in m/s is 40.

#SPJ3