Question

Convert a Velocity of 72 kmht into mst
with the help of dimensional analysis​

Answer 1

Answer:

HI DEAR

72 Km/ h in m/s

$= 72 \times \frac{5}{18}$

$= 4 \times 5$

$= 20$

= 20 m/s

HOPE THIS HELPS U ☺️