Properties of Solids & Liquids (AIIMS Physics): Questions 12 - 16 of 48

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Question number: 12

» Properties of Solids & Liquids » Young's Modulus

MCQ▾

Question

The Young’s modulus of a rubber string 8 cm long and density 1.5kgm3 is 5×108Nm2 , is suspended on the ceiling in a room. The increase in length due to its own weight will be:

Choices

Choice (4) Response
a.

9.6×105m

b.

9.6×1011m

c.

9.6m

d.

9.6×103m

Question number: 13

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

Appeared in Year: 2003

MCQ▾

Question

Bernoulli’s equation is a consequence of conservation of – [AIIMS]

Choices

Choice (4) Response
a.

Mass

b.

linear momentum.

c.

Angular momentum.

d.

Energy

Question number: 14

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

Appeared in Year: 1982

MCQ▾

Question

When a large bubble rises from the bottom of a lake to the surface, its radius doubles. If atmospheric pressure is equal to that of column of water height H, then the depth of lake is: [AIPMT 1989, 1992; AIIMS 95; AFMC 1997; BHU 2004]

Choices

Choice (4) Response
a.

H

b.

7H

c.

2H

d.

8H

Question number: 15

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

Appeared in Year: 2006

MCQ▾

Question

By sucking through a straw, a student can reduce the pressure in his lungs to 750 mm of Hg (density=13.6gmcm3) . Using the straw, he can drink water from a glass up to a maximum depth of – [AIIMS]

Choices

Choice (4) Response
a.

10 cm

b.

13.6 cm

c.

75 cm

d.

1.36 cm

Question number: 16

» Properties of Solids & Liquids » Heat Transfer » Radiation

Appeared in Year: 2001

MCQ▾

Question

The color of a star is an indication of its [AIIMS, RPMT 1988, 1989]

Choices

Choice (4) Response
a.

Distance

b.

Size

c.

Temperature

d.

Weight

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