Question

convert a speed of 54 km per hour into metre per second

Answer 1

Heyaa,

_________________________________________

Given:- speed= 54km/ hour.

To convert= m /s.

Soln.. 54× 5/18= 15 m /s.

________________________________________

☺️☺️☺️☺️

Answer 2

$54kmph = 54 \times 1000 \div 60 = 54 \times 100 \div 6 = 900mps$