A voltage divider bias circuit with a VCC of 12 V has an hFE of 60. The emitter resistor (RE) is rated at 1.2 k? and the collector resistor (RC) has a value of 3.3 k?. Biasing resistor R1, from VCC to the transistor base, is 22 k?. Biasing resistor R2, from the transistor base to ground, is 6.8 k?. The voltage at the base of the transistor is

A) 12 V B) 8.30 V C) 3.70 V D) 2.83 V


D

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Social order is important, and there is an established dominance ____________________ in any herd of horses.

Fill in the blank(s) with the appropriate word(s).

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Which of the following diseases manifests as lumps or blood in milk?

a. Tetany c. Mastitis b. Milk curl d. No answers

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What number must be summed with an inverted 8-bit binary value in order to generate a 2's-complement value? ________

Fill in the blank(s) with correct word

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You are to consider the following projects. Which project would you approve if each project creates the same income? Assume i = 8%, and a period of 15 years.

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