Question

what is the correct formula of converting km/hr into m/s with an example.​

Answer 1

Answer:

To convert from km/hr to m/s , multiply the given value with 5/18 .

72km/hr

(72 × 5/18)m/s

20m/s

hope this helps you!!!!!!

Answer 2

Question:

To write the formula for converting km/hr >>> m/s by giving an example

Solution:

$1 km = 1000m\\\\\\1 h = 3600 s\\\\\\\textsf{So 1km /h = 1000/3600 = 5/18 = 0.28 m/sec}\\\\\\\textsf{So to convert km/h to m/s, multiply the given number by 5/18 }$

Example:

$\text{Speed of bicycle = 90 km/hr}\\\\\\\text{To convert the speed into m/sec, we multiply by} \frac{5}{18}\\\\\\Therefore, \:speed\: of \:bicycle = \:90 \times \frac{5}{18} m/sec = 25 m/sec$