Properties of Solids & Liquids (AIIMS (All India Institute of Medical Sciences) Physics): Questions 34 - 38 of 48

Visit this page to view all the question topics

To view these problems with solutions proceed here and click "Subscribe Now".

Question number: 34

» Properties of Solids & Liquids » Pressure Due to a Fluid Column

MCQ▾

Question

If a spring balance reads 15 kg when a bucket of water is suspended from it, then what will be the reading of the spring balance when a steel piece of 12 kg suspended from another spring is immersed with half its volume inside water in the bucket?

(Density of the steel is )

Choices

Choice (4) Response

a.

b.

c.

d.

To view these problems with solutions proceed here and click "Subscribe Now".

Question number: 35

» Properties of Solids & Liquids » Elastic Behavior

MCQ▾

Question

Consider a long uniform steel wire has a radius of 1.5 mm. If the speed of the transverse wave on it equal to , than the tension in the wire is – (The density of steel is )

Choices

Choice (4) Response

a.

b.

c.

d.

To view these problems with solutions proceed here and click "Subscribe Now".

Question number: 36

» Properties of Solids & Liquids » Boyle's Law & Applications

MCQ▾

Question

When a large bubble rises from the bottom of a lake to the surface, its radius is four times to its original radius. If atmospheric pressure is equal to that of column of water height H, then the depth of lake is:

Choices

Choice (4) Response

a.

15H

b.

6H

c.

H

d.

12H

To view these problems with solutions proceed here and click "Subscribe Now".

Question number: 37

» Properties of Solids & Liquids » Young's Modulus

MCQ▾

Question

The Young’s modulus of a rubber string 10 cm long and density, is, is suspended on the ceiling in a room. The increase in length due to its own weight will be:

Choices

Choice (4) Response

a.

b.

c.

d.

To view these problems with solutions proceed here and click "Subscribe Now".

Question number: 38

» Properties of Solids & Liquids » Viscosity

MCQ▾

Question

Calculate the volume of water flowing in 15 minutes through a horizontal tube of 0.4 cm diameter, 75 cm long. The pressure head across the ends of the tube is 30 cm of water column. Coefficient of viscosity of water is S. I. units.

Choices

Choice (4) Response

a.

b.

c.

d.

To view these problems with solutions proceed here and click "Subscribe Now".