Question

A car moves with the speed of 15m/s. What is its speed in km/h? ​

Answer 1

Answer:

54 kmph

Explanation:

We know that,

To convert m/s to kmph, we multiply the m/s with 18/5, so,

$15 \times \frac{18}{5}$

$= 3 \times 18$

$= 54$

Therefore, the required answer is 54 kmph.

Hope it helps you.

Good Luck

Answer 2

hello

here is your answer

the car moves in a speed of 15m/s

convert 15m/s into km/h

15m/s = 15×8/5, km/h = 54km/h

•: 15m/s = 54km/h