A person whose 3km towards east, and turns towards north and travel 4km. Find total distance and
displacement.
Answers
Answered by
2
Answer:
He walks 3km towards east, then
4km towards north
We will use Pythagoras theorem too find the distance between two points
Hence, 5 km is distance between points.
Answered by
2
Answer:
distance is 4+3=7
displacement Is 5
Explanation:
displacement is shortest path
so
4^2+3^2=x^2 ......by pythagoras theorem
x^2=25
x=5
hence displacement is 5
distance is 4+3=7
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