Question

An aeroplane flies 400m north and 300m south then flies 1200m upwards then net displacment

Answer 1

Heya.......!!!!

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see the attachment above ↑↑↑


Given in the question :-

=> Aeroplane moves 400 m due North

=> Then 300 m South

=> Then 1200 m upwards


So the net displacement will be solved by vector . It will be square root that is magnitude of displacement .


Final Answer :-» √1690000


♦ Net Displacement => 1300 m



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Hope It Helps You ☺

Answer 2

horizontal displacement= 400-300=100 m
vertical displacement= 1200 m
so total displacement = h= √b²+a²= √10000+1440000=1204.15 m
is it right ?