AIIMS (All India Institute of Medical Sciences) Physics: Questions 232 - 234 of 500

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Question number: 232

» Kinetic Theory of Gases » Kinetic Theory of Gases

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Appeared in Year: 1999

Assertion-Reason▾

Question

Assertion (Ꭺ)

A hydrogen filled balloon stop rising after it has attained a certain height in the sky.

Reason (Ꭱ)

The atmospheric pressure decrease with height and become zero when maximum height is attained

Choices

Choice (4)Response

a.

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

b.

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

c.

Ꭺ is true but Ꭱ is false

d.

Both Ꭺ and Ꭱ are false

Question number: 233

» Atoms and Nuclei » Nuclear Fission and Fusion

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Appeared in Year: 2003

Assertion-Reason▾

Question

Assertion (Ꭺ)

Neutrons penetrate matter more readily as compared to protons.

Reason (Ꭱ)

Neutrons slightly more massive than protons

Choices

Choice (4)Response

a.

Ꭺ is false but Ꭱ is true

b.

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

c.

Ꭺ is true but Ꭱ is false

d.

Both Ꭺ and Ꭱ are false

Question number: 234

» Gravitation » Gravitational Acceleration

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Appeared in Year: 2009

Assertion-Reason▾

Question

Assertion (Ꭺ)

The difference in the value of acceleration due to gravity at pole and equator is proportional to square of angular velocity of earth.

Reason (Ꭱ)

The value of acceleration due to gravity is minimum at the equator and maximum at the pole.

Choices

Choice (4)Response

a.

Ꭺ is false but Ꭱ is true

b.

Ꭺ is true but Ꭱ is false

c.

Both Ꭺ and Ꭱ are false

d.

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

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