an person moves 30 m north, then 20 m east then 30√2 m south-west. His displacement from the orignal position is
Answers
Answered by
2
see diagram
his final position is : (-10 , 0)
displacement from original position to final position = 10 units towards west.
his final position is : (-10 , 0)
displacement from original position to final position = 10 units towards west.
Attachments:
Similar questions