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the height of mercury column in a simple barometer is h . As the tube is inclined with the vertical at an angle alpha , the length of mercury column along the length of the tube will become (1) hcos alpha (2) h/cos alpha(3) hsin alpha (4) h/sin alpha |
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Answer» the height of mercury column in a simple barometer is h . As the tube is inclined with the vertical at an angle alpha , the length of mercury column along the length of the tube will become (1) hcos alpha (2) h/cos alpha (3) hsin alpha (4) h/sin alpha |
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