A dihedral angle refers to the angle:

A. between a foreshortened line and the fold line
B. between two lines that are true length
C. between a plane and the fold line
D. between two planes


Answer: D

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Any seed that comes into the country or that crosses a state line must be inspected for ____________________ weed seed

Fill in the blank(s) with correct word

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The “dry” plate clutch is often used in automobile drive train applications to transmit power from the engine to the driving wheels. An illustration of the clutch is shown below.


The input to the clutch is torque, , and the output is speed, . The impedances are based on torque as the flow variable and angle as potential variable. Speed is found by differentiating the potential variable.

a. Construct the impedance diagram and label all signals.
b. Compute the transfer function;

What will be an ideal response?

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Which of the following is true of the refrigerant exiting the condenser in an A/C circuit?

A. exits cooler than it entered and in a gaseous state B. exits warmer than it entered and in a gaseous state C. exits cooler than it entered and in a liquid state D. exits warmer than it entered and in a gaseous state

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What is the component that controls the position of the vent doors on a blend air system?

A. Solenoids B. Thermistors C. Stepper motors D. Rotory motors

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