How high will a mercury barometer stand on a day when atmospheric pressure is 27.2 kPa (take g=10m/s^2)
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Answered by
0
Answer:
idk
Explanation:
Answered by
1
Answer:
0.2 m
Explanation:
as the density is 13.6 x 10^3 and gravity is 10 so
27200=13600 x 10 x h
27200/136000 = h
so h = 0.2 m when divided
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