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Physics of Solids - Set 3
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NUST Entrance Test
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Physics
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Physics of Solids
Set 3
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MM
Mashaal Masha
Oct 16, 2022
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Choose the correct options for the following questions.
Each atom in a metal crystal
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Difficulty: Easy
A:
Remains fixed
B:
Vibrated about a fixed about
C:
Moves randomly
D:
Rotates about centre of the crystal
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When relatively simple molecules are chemically combined into massive molecules, the reaction is called:
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Difficulty: Easy
A:
Fission reaction
B:
Fusion reaction
C:
Polymerization reaction
D:
Any of these
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