Question on: JAMB Physics - 1990
What is the length of liquid column in a barometer tube that would support an atmospheric pressure of 102000Nm-2 if the density of the liquid is 2600kgm-3? [g = 10ms-2]
A
0.75m
B
0.76m
C
3.92m
D
39.23m
Ask EduPadi AI for a detailed answer
Correct Option: C
pressure = g x density x height
102000 = 10 x 2600 x height
height = 3.92m
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