For the circuit shown in Figure 10.21, RC = 1 k?, VBB = 5 V, ?min = 50, and VCC = 10 V. Find the range of RB so that the transistor is in saturation.


Analysis:

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To enter the mixed number 1 ¾ within a spreadsheet formula, you would enter:

A. 1+3/4 B. (1 3/4) C. 2 ? 3/4 D. 1 3/4

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Where is the front of the subject usually located in the standard top view of a scale technical drawing?

a. At the top b. At the bottom c. On the right d. On the left

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In a JFET, the condition similar to saturation in a BJT is called the ____ voltage.

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Profit and loss (in $1000 units) associated with the sale of a vision-guided machine tool loading sys­tem and the resulting NCF amounts are recorded. (a) Use sign-change rules to determine the possi­ble number of i* values. (b) Find all i* values be­tween 0 and 100%. (c) If the required MARR for the company is 15% per year, how small can the gradient be for years 3 through 6?

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