Question # 1

Which of the following has bulk modulus?

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Water

Gas

Honey

All

In 'N' type material, the minority charge carriers are.

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Free electrons

Holes

Protons

Mesons

The material whose resistivity becomes zero below a certain temperature

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Conductors

Semi conductors

Super conductors

Insulators

The conductors having the conductivity of the order of

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Domains are existed in

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Ferromagnetic materials

Paramagnetic materials

Semi conductors

Diamagnetic materials

Example of ductile substance is.

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Glass

Wood

Lead

Oxygen

The unit of strain is:

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Nm

Nm^-2

no unit

Nm²

Glass and high steel carbon are example of.

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Ductile substances

Brittle substances

Soft substances

Hard substances

Conductors have conductivities of order:

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10³(Ωm)-1

10⁷(Ωm)^-1

10⁷Ωm^-1

10^-6Ω

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Physics ICS Part 2 Chapter 17 Online MCQ's Test MCQs With Answers

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