Web Services

question 73

Multiple Choice

Web services:

• A) are a set of services available to all on the Web.
• B) are a set of emerging standards for protocols for automatic communication between software over the Web.
• C) are a set of standards based upon HTML.
• D) are still conceptual and yet to be created.

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Definitions:

Valves

Mechanical devices that control the flow and direction of fluids in a system by opening, closing, or partially obstructing passageways.

Reducing Fittings

Pipe fittings used to connect pipes of different diameters, allowing for a change in pipe size.

Antifriction Bearings

Bearings specifically designed to reduce friction between moving parts, often using balls or rollers.

Plain Bearings

Bearings that operate with sliding contact between the moving surfaces, often used for their simplicity and durability.