1.

Weight of a body mass 'm' decreases by 1% when it is raised to a height 'h' above the earth's surface. If the body is taken to a depth 'h' in a mine, the change in its weight is

Answer»

DECREASES by `2%`
decreases by `0.5%`
INCREASES by `1%`
INCRESES by `0.5%`

ANSWER :B


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