Question

A car travels 25km in 20min. Find the speed of the car in m/s

Answer 1

Answer:

Distance covered= 25 km

1 km= 1000 m

∴ 25 km= 25*1000 m= 25000 m

Time taken= 20 min

Speed=

$\frac{distance}{time}$

i.e=

$\frac{25000 }{20} m/s$

$=12500 m/s$

                                                                                                   

Answer=

12500 m/s