Question

Akar covers a distance of 5 km in 20 minutes find the velocity of a car in kilometre kilometre per minute

Answer 1

Answer:

V²=u+at. V²=o+5 multiply by 20. V²=100. V=root100 v=10 km/h

Answer 2

Answer:

distance=5 km

             =5000 m

 time =20  minutes

         =20*60 sec

         =1200 sec

velocity =distance /time

             =5000/1200

           =4.16 m/sec

           = 4.16*0.06 km/min

           =0.2496 km/min      

Explanation:

First we have to covert distance into metre and time into second  

as we know velocity =distance/time so we divide  the value of distance and time .To convert m/sec into km/min we have to multiply it with 0.06 km/min .