# Properties of Solids & Liquids-Bernoulli's Principle and Its Applications (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream-SA (Class 11) Physics): Questions 1 - 2 of 2

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## Question number: 1

» Properties of Solids & Liquids » Bernoulli's Principle and Its Applications

MCQ▾

### Question

A liquid of density 0.9 is flowing through horizontal tube of varying cross-sectional area. The diameter at point A is 12 cm and diameter at point B is 6 cm in tube. The manometer shows 16 cm pressure between A and B in two limbs. So what is the rate of flow of liquid in the tube?

### Choices

Choice (4) Response

a.

5562

b.

5030

c.

5392

d.

5782

## Question number: 2

» Properties of Solids & Liquids » Bernoulli's Principle and Its Applications

MCQ▾

### Question

A body floating in oil has 50 % of its volume on the surface of the oil. When the same body floats in water, 30 % of its volume is above the water surface. The relative density of oil is –

### Choices

Choice (4) Response

a.

1.75

b.

2.0

c.

1.5

d.

1.66

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