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Snezhnost [94]
3 years ago
11

The smallest crystal lattice defects is a) cracks b) point defects c) planar defects d) dislocations.

Engineering
1 answer:
ss7ja [257]3 years ago
8 0

Answer:b) Point defects

Explanation: The point defect is the tiny defect that occurs in the lattice. It usually occurs when there is the atoms or ions missing in the lattice structure that creates a irregularity in the structure.The name point defect itself describes that the occurring defect is having a size of point thus is the smallest defect. Therefore option(b) is the correct option.

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A completely reversible heat pump produces heat ata rate of 300 kW to warm a house maintained at 24°C. Theexterior air, which is
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