stegogondolian stegogondolian

03-04-2021
Physics

contestada

Explain test that would be made to find and whether such a
barometer
has any gas in space above the mercury

Respuesta :

suezane suezane

03-04-2021

Answer:

slightly tilt the barometer below barometric height.if the mercury fills up the space,then there Is no air.if it doesnt,then there is air

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