A submarine was floating at a depth of 420 metres below the sea level. If it ascends 210 metres,
what will be the new position? Express the position in terms of height.
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Answered by
2
Answer:
The submarine is below sea level. So if it ascends, we subtract the height/distance of its ascent from its original position.
420 m- 210m = 210 m
Answered by
2
Answer:
won't it be 210 metres?
as the submarine is 420 metres down
when we go up we subtract,
so 420-210= 210
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