When a 1 k? load resistor is connected across the secondary winding of a transformer with a turns ratio of 2:1, the source "sees" a reflected load of ________
A) 1 k? B) 4 k? C) 2 k? D) 500 ?
B
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LC and ____ oscillators are used in the radio frequency (RF) range.
A. relaxation B. blocking C. RC D. crystal
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Which ancient legal system provided the model for the Napoleonic Code (or civil code)?
a. Sumerian law b. Salic law c. Carolingian law d. Roman law
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If a knot is tied in a rope, it is considered to have lost____ percent of its capability.
A. 10 B. 25 C. 50 D. 70
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To keep drawings stacked, you should thaw all layers after moving one layer.
Answer the following statement true (T) or false (F)
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