Question

a farmer moves along the boundary of a square field of side 10 metre in 40 second what will be the magnitude of displacement of the farmer at the end of 2 minutes 20 seconds from his initial position

Answer 1

Step-by-step explanation:

So If an object moves from A to D, the shortest path will be from A to C. So displacement is AC, that we will find by phythogoras theorem.

AC2= AB2 +BC2 

AC2= (10)2 +(10)2

AC2= 100+100

AC2=200

AC = (200)1/2

 

AC= 10× (2) ½ 

I hope it helps you❤️❤️

Answer 2

This is the answer of the question which you asked