A superconductor is
A) a conductor of electric charge that has sufficient cross-sectional area to make its resistance nearly zero.
B) a conductor of electric charge that has zero resistance when subjected to very low temperatures.
C) a conductor of electric charge that exhibits a negative resistance effect.
D) a conductor of electric charge that exhibits zero resistance only in zero-gravity conditions.
B
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Class A Steel offers a .75 multiplier in orders of $1,200.00 or more with $150.00 for shipping.. Class C Steel offers a .65 multiplier in orders of $1,200 with $160.00 for shipping. Which company offers lower material costs, and what is that cost?
What will be an ideal response?
When rats become upset:
A) they go limp B) their tails move back and forth C) the hair on the body relaxes D) their bodies remain perfectly still
The most common reason for failure to perform by a subtrade is the financial collapse of the subtrade.
Answer the following statement true (T) or false (F)
Which bias circuit is found chiefly in integrated circuit applications?
A) base bias B) collector feedback bias C) voltage divider bias D) emitter bias