Question

convert the value from meters/second to kilometers/hour. one kilometer is equal to 1000 meters, and 1 hour is equal to 3600 seconds

Answer 1

Answer:18/5 kilometers/hour

Explanation: Meters per second (m/s) and kilometers per hour ( km/h) are units of speed (scalar) and velocity (vector).Kilometers per hour measures the distance covered in number of kilometers per one hour and meters per second measures the distance covered in number of meters per one second.

To convert meters into kilometers, the quantity is divided by 1000 and to convert seconds into hours, the quantity is divided by 3600.So, to convert m / s to k m / h , the numerator must be divided by 1000 and the denominator must be divided by 3600.This implies that the whole quantity that is given in m/s must be multiplied by 3600/1000. Converting it in least form, the quantity given in m/s must be multiplied by 18/5 to convert it into km/h.

Answer 2

10 meters/second is equal to 36 kilometers/hour.

Given - one kilometer is equal to 1000 meters

1 hour is equal to 3600 seconds

To find - convert the value from meters/second to kilometers/hour

Solution -

1 kilometer = 1000 meters

1 hour = 3600 seconds

To convert from meters/second to kilometers/hour, you need to divide the value in meters/second by 1000 to convert it to kilometers and then multiply by 3600 to convert seconds to hours.

Let's say the value in meters/second is v m/s. The conversion formula would be:

v (m/s) * (1 km / 1000 m) * (3600 s / 1 hour)

Simplifying the expression, we have:

v * 1 * 3600 / (1000 * 1) km/h

This simplifies to:

v * 3.6 km/h

Therefore, to convert from meters/second to kilometers/hour, multiply the value in meters/second by 3.6.

For example, if you have a speed of 10 m/s:

10 m/s * 3.6 = 36 km/h

So, 10 meters/second is equal to 36 kilometers/hour.