Physics, asked by ritikabatra06, 5 months ago

How will you show that there is vacuum above
the surface of mercury in a barometer?

Answers

Answered by yash6699

The space above mercury is a vacuum. This empty space is called 'Torricellian vacuum'. This can be shown by tilting the tube till the mercury fills the tube completely. Again when the mercury column becomes stationary, the empty space is created above the mercury column.

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