A 120-V dc generator energizes a motor whose coil has an inductance of 50 H and a resistance of 100 ?. A field discharge resistor of 400 ? is connected in parallel with the motor to avoid damage to the motor, as shown in Fig. 7.147. The system is at steady state. Find the current through the discharge resistor 100 ms after the breaker is tripped.


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When bolt is stretched beyond its yield point, which of the following is true?

A. The clamping pressure increases. B. It is permanently deformed. C. It separates into two pieces. D. It is a manufacturing defect.

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What is the CO2 percentage for a perfect stoichiometric mix of oil and air?

What will be an ideal response?

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Quantity discounts cause companies to:

A) order sooner. B) increase their inventory. C) increase ordering costs. D) order less at a time. E) always save money.

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When multiplying two numbers, the top number or the one being multiplied is called the multiplicand.

Answer the following statement true (T) or false (F)

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