Question

A particle travel 24.6 km in 30 minutes fund the speed ot the partical in km/h m/s

Answer 1

Answer:

Step-by-step explanation:

Speed in km/h can be expressed as

Distance = 24.6 km

Time = 30 minutes = 1/2 hour

Hence Speed = Distance / Time

Speed (km/h) = 24.6/1/2 = 24.6*2 =    49.2 k/ hr

Speed (m/s) = 49.2 *5/18 = 13.6 m/s