Gamma Question Bank for Medical Physics>Chapter 10 - Mechanical Properties of Fluids>EXERCISE>Q 4

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Increase in pressure at one point of the enclosed liquid in equilibrium of rest is transmitted equally to all other points of liquid. This is as per

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Important Questions on Mechanical Properties of Fluids

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Gamma Question Bank for Medical Physics>Chapter 10 - Mechanical Properties of Fluids>EXERCISE>Q 5

By sucking through a straw, a boy can reduce the pressure in his lungs to

750 mm

of

Hg

(density

= 13.6 g {cm}^{- 3}

). Using a straw, he can drink water from a maximum depth of

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Gamma Question Bank for Medical Physics>Chapter 10 - Mechanical Properties of Fluids>EXERCISE>Q 7

An object of mass

m

is floating in a liquid of density

σ

. If the object is made up of density

ρ

, then apparent weight of the object in the liquid is

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Gamma Question Bank for Medical Physics>Chapter 10 - Mechanical Properties of Fluids>EXERCISE>Q 8

A cube of edge length $10 cm$ is just balanced at the interface of two liquids $A$ and $B$ as shown in figure. If $A$ and $B$ has specific gravity $0.6$ and $0.4$ respectively, then mass of cube is

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Gamma Question Bank for Medical Physics>Chapter 10 - Mechanical Properties of Fluids>EXERCISE>Q 10

When two liquid of same volume but different densities

ρ_{1}

and

ρ_{2}

are mixed together, then the density of the mixture is

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Gamma Question Bank for Medical Physics>Chapter 10 - Mechanical Properties of Fluids>EXERCISE>Q 11

If there were no gravity, which of the following will not be there for a fluid?

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Gamma Question Bank for Medical Physics>Chapter 10 - Mechanical Properties of Fluids>EXERCISE>Q 12

The density of ice is

0.9 g {cm}^{- 3}

. What percentage by volume of the block of ice floats outside the water?

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Gamma Question Bank for Medical Physics>Chapter 10 - Mechanical Properties of Fluids>EXERCISE>Q 13

A liquid is flowing in a horizontal pipe of non-uniform cross-section. Which of the following quantities may remain unchanged with respect to time?

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Gamma Question Bank for Medical Physics>Chapter 10 - Mechanical Properties of Fluids>EXERCISE>Q 14

A liquid is coming out from the orifice of tank and falls upto a maximum horizontal distance of $6 m$ . The height $h$ is equal to

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