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V1 = P2 x P1
= 2.5 x 10 ^ 3 Pa x cm ^ 3 / 1.0 x 10 ^ 5 Pa
= m ^ 3 ( final answer )
The gas are apart and their frequency of with the walls of the balloon are .
of the air in the balloon being a gas will be apart from one another.
Pressure ( P ) = rho h
= 1000 x 10 x
= x 10 ^ 5 Pa ( final answer ) .
Atmospheric is also acting on the surface of the .
Force = Pressure
= x 10 ^ 5 Pa x 45
= x 10 ^ 7 N ( final answer )
A quantity has both magnitude and .
Pressure ( P ) = rho x h
Pressure exerted by mercury = 13600 x 10 x
= x 10 ^ 5 Pa / Nm ^ 2
( final answer )
Water has a of a 1000 kg / m ^ 3 which is than that of mercury.
height.
Pressure ( P ) = rho x h
Pressure ( P ) = x 10 x 15
= x 10 ^ 5 Pa (final answer)
Total pressure at 15m beneath surface of water = P ( water) =
= 1.5 x 10 ^ 5 Pa + x 10 ^ 5 Pa
= x 10 ^ 5 Pa ( final answer )