a Mercury Barometer reads 75 cm if tube been turned 60 degrees from vertical the length of mercury in the tube will be
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Answered by
70
Height of the mercury level from bottom will be remain same.
So,
L = h / cos60
= 75 cm / (0.5)
= 150 cm
∴ Length of the mercury coloumn in tube will be 150 cm.
So,
L = h / cos60
= 75 cm / (0.5)
= 150 cm
∴ Length of the mercury coloumn in tube will be 150 cm.
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