Figure 7-1 a ____ Occurs When a Read/write Head Touches

question 157

Multiple Choice

Figure 7-1 A ____ occurs when a read/write head touches the surface of a hard disk platter, such as that shown in Figure 7-1, usually resulting in a loss of data and sometimes loss of the entire drive.

• A) disk crash
• B) head crash
• C) drive crash
• D) data crash

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Definitions:

Purely Competitive Industry

Characterized by many firms selling identical products, where no single firm can influence the market price, ensuring competition based on price.

Short-Run Costs

Costs that vary with the level of output in the short term, where some inputs are fixed.

Fertilizer

A substance, either chemical or organic, introduced to soil or land to improve its fertility and boost the growth of plants.

Purely Competitive Industry

Markets where many sellers are offering a homogeneous product, and no single seller can influence the price.