Physics FSC Part 2 Online MCQ's Test With Answers

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Physics FSC Part 2 Online MCQ's Test

Sr. # Questions Answers Choice
1 Which of the following does not undergo plastic deformation. Copper Wrought iron Head Glass
2 Substance which break just after the elastic limit is reached are called as. Ductile substances Hard substances Britto substances Soft substances
3 substance which undergo plastic deformation until they break are known as. Brittle substances Ductile substance Non magnetic substance Magnetic substance
4 Which one of the following is ductile substance. Copper Lead Wrought iron All of them
5 The ability of a body to return to its original shape is called. Strain Stress Elasticity Plasticity
6 Out of the following which material is brittle. Wrought iron Copper Tungsten High steel carbon
7 Young's modulus for water's is Zero 1 2 3
8 The SI unit of stress is same as that of. Pressure Force Momentum Work
9 Which one of the following is polymeric solids Glass Nylon Copper Zinc
10 In glass, molecules are irregularly arranged so it is known as. Solid Liquid Solid liquid Gas
11 A solid in which there is not regular arrangement of molecules is called. Glassy solid <div>Amorphous solid</div> Crystalline solid Both a and b
12 the substances in which the atoms do not form magnetic dipoles are called. Diamagnetic Para magnetic Ferro magnetic Crystal
13 The crystalline structure of NaCl is. Cubical Hexagonal Tri gonal Tetragonal
14 The number of crystal system are Three Five Seven Fifteen
15 There are different crystal systems. The number of these crystal system is. 3 4 5 7
16 Which one of the following is crystalline solid. Zirconia Glassy solid Natural rubber Poly strene
17 Which one is not a crystalline solid. Zinc Copper Nylon None of these
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