1.

A plane is flying at the height of 5000 m above the sea level. Ar!particular point, it is exactly above a submarine floating 1200 m belowthe sea level. What is the vertical distance between them?

Answer»

5000+1200=6200m is the exact vertical distance between them

dear friend ,planes height = 5000m sea level = 0m submarine's height = - 1200 m distance = 5000 - ( - 1200 m) = 5000 + 1200 = 6200 m

5000 + 12000 = 620 metre is vertical distance between them

A plain height above = +5000A submarine floating below = -1200 m

= 5000 - ( - 1200)= 5000 + 1200

Vertical distance between = 6200 m



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