Question

Julia throws the ball 30m North for her dog. The dog catches the ball
and takes it past Julia to her brother, who is standing 5m to the east of
where she is. Calculate the total displacement of the ball? Please with an explanation

Answer 1

Answer:

Displacement is 5 metres

Explanation:

this is because the dog took ball to Julia's brother who is 5m away from her in (east direction) and we know that displacement is shortest straight line distance between initial and final point where initial point is julia and final point is her brother