Question

Express 5km/hr into m/sec

Answer 1

5 km/hr = (5 ×1000)/(60×60) m/s

=> 1.38 m/s

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Answer 2

Answer:

Conversion of  $5$ km/h  to meter /sec is $1.89\ (meter /sec )$ .

Step-by-step explanation:

To convert : $5$ km/h  to meter /sec.

Solution :

• According to question we have to convert $10$ km/h  to meter /sec.
• As we know, $1 (kilometer/hour )=1000( meter ) / 3600( second )$  
• Which can also be expressed as $1 (kilometer/hour) =\frac{5}{18} ( meter/second)$which is simplified form.
• Therefore, to convert we directly multiply given value of speed by the fraction $\frac{5}{18}$
• Hence, we get $5\ km/h =5\times \frac{5}{18} (meter/second)$

                                                 $= 1.89\ (meter /sec )$