An ant travels from P to Q then moves from Q to R as shown in the figure. Show its resultant Displacement in the diagram
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varshini1101:
Nice answer☺
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heya buddy!!
_____________❄❄❄
let draw ∆Q into 90°
now ,
hypotenuse=pr , or the displacement
base =pq
perpendicular=qr
we know that,
(h)^2=(p)^2 + (b)^2✔
(pr)^2=(pq)^2+(rq)✔
pr=√(pq)^2+(rq)^2✔⚜
_____________❄❄❄
let draw ∆Q into 90°
now ,
hypotenuse=pr , or the displacement
base =pq
perpendicular=qr
we know that,
(h)^2=(p)^2 + (b)^2✔
(pr)^2=(pq)^2+(rq)✔
pr=√(pq)^2+(rq)^2✔⚜
Attachments:
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