Question

5.
A particle moves 3m north then 4m east
and finally 6m south from its initial
point. Then its total displacement is:
1) 5 m
2) 10 m
3) 13 m
4) 18 m​

Answer 1

Answer:

13 is the answer

Step-by-step explanation:

Answer 2

Step-by-step explanation:

displacement = minimum distance between starting point and final point

3m north and 6m south that's mean 3m south

and 4m east

according to pithagoras

so displacement =√( 3²+4²)

= √25 = 5m