Describe a Database and Its Elements

question 65

Essay

Describe a database and its elements.

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Definitions:

Dial Indicator

A precision measuring tool used to measure small distances and angles with high accuracy, often used in engineering and manufacturing.

Backlash

The looseness or lost motion in a mechanical system, often noticeable in gear trains where there is a gap between mating gear teeth.

Magnetic Base

A mounting device equipped with a magnet, commonly used to temporarily secure metal objects or components in place, especially in metalworking and machining operations.

Chisel And Punch

Tools used for cutting, shaping, or making holes in hard materials like metal or wood, with the chisel having a sharp edge and the punch being a hard metal rod with a pointed tip.