Question

vinod covers a distance of 400 mts race in 48 secs. What is his speed in metres and cms

Answer 1

Speed - distance / time

speed - 400 m/ 48 s

speed - 8.33m/s

speed - 8.33× 100 cm/s

speed - 833 cm/s

PLSS MRK BRAINLIEST

Answer 2

we have, distance=400m

speed=48m/s

now ,speed=distance/time

=(400/48)m/sec=8.333 m/s

or,833cm/sec