Thermal expansion of an object affects _____.

a. only the length
b. only the height and width
c. the height, width, and length
d. the density, length, and width


c. the height, width, and length

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The compass north arrow points to:

a. Geographic north b. Magnetic meridian c. Geographic meridian d. True north

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A transmission fluid temperature sensor measures 9987 ohms on the ohmmeter. This indicates a temperature of ________ degrees C.

A) 50 B) 69 C) 3.8 D) 122

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In a basic crossover network, there will be a(n) __________ in ________with the woofer and a(n) ________ in ________ with the tweeter

A) inductor, parallel, capacitor, series B) capacitor, series, inductor, series C) inductor, series, capacitor, series D) capacitor, series, inductor, parallel

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The difference between the cut-out and cut-in points of a control is known as:

A) Spread. B) Differential. C) Range. D) Setpoint.

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