Engineering Quiz: Mollier Chart, Forces, and Temperature Measurement
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Questions and Answers

What does the Mollier Chart for steam represent a relationship between?

  • Enthalpy – entropy (correct)
  • Temperature – entropy
  • Temperature – volume
  • Pressure and temperature

In the context of physics, what is the force that opposes the relative motion of a body?

  • Centripetal force
  • Centrifugal force
  • Resultant force
  • Frictional force (correct)

How is the temperature of a fluid flowing under pressure through a pipe usually measured?

  • Centrifugal force (correct)
  • Centripetal force
  • Resultant force
  • Frictional force

In a T-S diagram, what does the area bounded by the curve represent?

<p>Heat (C)</p> Signup and view all the answers

According to the statement, what law explains that an increase in the quantity of goods consumed decreases satisfaction?

<p>Law of diminishing return (C)</p> Signup and view all the answers

In finance, what depreciation model involves the value of an asset decreasing at a decreasing rate?

<p>Declining balance (A)</p> Signup and view all the answers

What is the type of interest that is periodically added to the amount of a loan so that subsequent interest is based on the cumulative amount?

<p>Sinking fund (C)</p> Signup and view all the answers

In a situation where a product is offered for sale by many vendors without restrictions, what economic concept does this represent?

<p>Valuation (C)</p> Signup and view all the answers

What is the formal term for a legally binding agreement or promise to exchange goods or services?

<p>Memorandum (C)</p> Signup and view all the answers

In a scenario where a unique product or service is only available from a single supplier, what type of market structure does this represent?

<p>Monopoly (C)</p> Signup and view all the answers

Which type of business entity is recognized by law as a fictitious person and formed for conducting business?

<p>Stockholders (C)</p> Signup and view all the answers

When multiple individuals come together to conduct a business, what form of business organization is legally acknowledged as an aggregation recognized by law?

<p>Corporation (C)</p> Signup and view all the answers

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