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प्रश्न
A passenger in an aeroplane shall ______.
विकल्प
never see a rainbow.
may see a primary and a secondary rainbow as concentric circles.
may see a primary and a secondary rainbow as concentric arcs.
shall never see a secondary rainbow.
उत्तर
A passenger in an aeroplane shall may see a primary and a secondary rainbow as concentric circles.
Explanation:
As aeroplane is at higher altitude, the passenger in an aeroplane may see primary and secondary rainbow-like concentric circles.
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