Physics MCQs

Physics Mcqs for Test Preparation from Basic to Advance. Physics Mcqs are from the different sections of Physics. Here you will find Mcqs of Physics and quantum physics subject from Basic to Advance. Which will help you to get higher marks in Physics subject. These Mcqs are useful for students and job seekers i.e MCAT ECAT ETEA test preparation, PPSC Test, FPSC Test, SPSC Test, KPPSC Test, BPSC Test, PTS, OTS, GTS, JTS, CTS, NTS        .

Materials that undergo plastic deformation before breaking are called __________________?

A. Brittle
B. Ductile
C. Amorphous
D. Polymers

A wire obeys Hooks law is of length 11 when it is in equilibrium under a tension F1. Its length becomes 12 when the tension is increased to F2. The energy stored in the wire during this process is____________________?

A. (F1+F2) (121+122)
B. (F1+F2) (122-112)
C. (F1+F2) (12-11)
D. (F1+F2) (12-11)

Any alteration produced in shapes length or volume when a body is subjected to some external force is called____________________?

A. Stiffness
B. Toughness
C. Extension
D. Deformation

The curie temperature is that at which ____________________?

A. Semi-conductor becomes conductors
B. Ferromagnetic becomes paramagnetic
C. Paramagnetic becomes diamagnetic
D. Metals become super conductor

Coercive force is the force which opposes ____________________?

A. Demagnetization
B. Breakage
C. Extension
D. Surface cracking

The bulk properties of materials such as their mode of fracture can be related to their____________________?

A. Polymerization
B. Cleavage
C. Microstructure
D. Dislocation

The breaking of crystals along definite direction is called _____________________?

A. Cleavage
B. Symmetry
C. Isotropy
D. Homogeneity

In simple cube one atom or molecule lies at its______________________?

A. Force corners
B. Nine corners
C. Eight corners
D. Six corners

A vacant or partially filled band is called _____________________?

A. Conduction band
B. Valence band
C. Forbidden band
D. Empty band

The electrons in conduction band are free to___________________?

A. Transport vibrations
B. Transport signals
C. Transport charge
D. Transport impulses

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