Question

20m/s तथा 54km/h की गति इसमें से कोन सी गति अधिक है​

Answer 1

Answer:

20 m/s

Step-by-step explanation:

If 54 km/h is in km/h

We have to change in m/s

54 × (5/18) = 15 m/s

So 15m/s is more than 20m/s

Answer 2

Step-by-step explanation:

v1=20m/s

v2=54km/h

=(54×1000)÷(60×60)

=54000÷3600

=15m/s

as, 20m/s>15m/s or 20m/s>54km/h

hence,v1>v2