Question

A farmer moves along the boundary of a squarefeild of side 12m. completes its one round in 50s find the magnitude of distance and displacement of the farmer at the end 2 minutes 30 seconds from intial point

Answer 1

Hey.

Here is your answer.

Distance travelled in one complete round =4×12=48m in 50s

time=2min 30s =150 s

so, distance travelled in 150s or in 50+50+50 s= 48+48+48 m=144 m

so as the farmer reached to initial position so displacement =0 m

Thanks