Question

What will be the value of 9 km/h in CGS system?​

Answer 1

Answer:

Dimension of acceleration is LT

−2

. It's CGS unit is cm/s

2

.

We know,

1km=1000m=100000cm

and

1hr=3600s

Thus,

5km/h

2

=

3600

2

5×100000

=0.0386cms

−2