When a 1 k? load resistor is connected across the secondary winding of a transformer with a turns ratio of 1:2, the source "sees" a reflected load of ________
A) 4 k? B) 2 k? C) 1 k? D) 250 ?
D
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When moisture from steam condenses on a cool bathroom mirror, a vapor changes to a liquid. This is called ____________________.
Fill in the blank(s) with the appropriate word(s).
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If x[n] = n2(u [n] ? u [n ? 3] ) 
what is the value of 
What will be an ideal response?
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Calculate the compression ratio if the engine having the following dimensions is bored 1.50 mm oversize
Original bore: 92.0 mm Stroke: 85.0 mm Gasket thickness: 1.2 mm Deck height: 1.0 mm Piston dish volume: 2.0 cc Combustion chamber volume: 49.0 cc A) 9.6:1 B) 9.9:1 C) 9.7:1 D) 9.8:1
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The throttle plate actuator motor is what type of electric motor?
A) AC motor B) Stepper motor C) Brushless motor D) DC motor
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