Properties of Solids & Liquids (AIIMS (All India Institute of Medical Sciences) Physics): Questions 25 - 28 of 48

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 500 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 350.00 or

Question number: 25

» Properties of Solids & Liquids » Elastic Behavior

Appeared in Year: 2000

Assertion-Reason▾

Assertion (Ꭺ)

Rubber is more elastic than glass.

Reason (Ꭱ)

The rubber has higher modulus of elasticity than glass.

Choices

Choice (4) Response

a.

Both Ꭺ and Ꭱ are false

b.

Ꭺ is true but Ꭱ is false

c.

Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ

d.

Ꭺ is false but Ꭱ is true

Question number: 26

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

Assertion-Reason▾

Assertion (Ꭺ)

Smaller drops of liquid resist deforming forces better than the larger drops.

Reason (Ꭱ)

Excess pressure inside a drop is directly proportional to its surface area.

Choices

Choice (4) Response

a.

Both Ꭺ and Ꭱ are false

b.

Ꭺ is true but Ꭱ is false

c.

Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ

d.

Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ

Question number: 27

» Properties of Solids & Liquids » Streamline and Turbulent Flow

Appeared in Year: 1994

Assertion-Reason▾

Assertion (Ꭺ)

The shape of an automobile is so designed that its front resembles the stream line pattern of the fluid through which it moves.

Reason (Ꭱ)

The shape of the automobile is made stream lined in order to reduce resistance offered by the fluid.

Choices

Choice (4) Response

a.

Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ

b.

Ꭺ is false but Ꭱ is true

c.

Ꭺ is true but Ꭱ is false

d.

Both Ꭺ and Ꭱ are false

Question number: 28

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

MCQ▾

Question

The pressure required to reduce the volume of a rubber ball by Equation is –

Equation .

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

f Page
Sign In