Guest

A person moves 30m north, then 20m east, then 30root 2 m south west. His displacement from the original position is - ?

A person moves 30m north, then 20m east, then 30root 2 m south west. His displacement from the original position is - ?

Grade:12th pass

1 Answers

Sourabh Singh IIT Patna
askIITians Faculty 2104 Points
7 years ago
use north as + and south as -. Make respective vectors following this convention .

South west is considered at an angle of 450 . This will help you in solving the question

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free