SampleTest2_2005_part_1

# SampleTest2_2005_part_1 - is e. 16 If m = 0.5 and R = 8...

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Which of the following is not true regarding an operational amplifier? d. low output impedance The Norton equivalent current can be obtained by e. solving for the short-circuit current A voltage source Vs=1 V in series with a resistor R = 2 ohms is equivalent to c. A current source Is = 0.5 A in parallel with a resistor R = 2 ohms A sub circuit consisting of an independent voltage source Vs=4V connected parallel to a resistor R=2 ohms is equivalent to the sub circuit with d. a voltage source Vs=4V If Vs = 8 V, R1 = 24 ohms, and R2 = 40 ohms, the Thevenin equivalent voltage VTh (in volts) at terminals (a, b) is e. 8

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If Vs = 8 V, R1 = 24 ohms, and R2 = 40 ohms, the Thevenin equivalent resistance RTh (in ohms) at terminals (a, b) is b. 40 If m = 0.5 and R = 8 ohms, the Thevenin equivalent resistance RTh (in ohms) at terminals (a, b)

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Unformatted text preview: is e. 16 If m = 0.5 and R = 8 ohms, the Thevenin equivalent voltage VTh (in volts) at terminals (a, b) is b. 0 If Vs = 8 V, R1 = 24 ohms, and R2 = 40 ohms, the Norton equivalent current IN (in amperes) at terminals (a, b) is b. 0.2 If Is = 3 A and R = 6 ohms, the voltage V0 (in volts) is a. -18 If Vs = 12 V, R1 = 4 ohms, and R2 = 6 ohms, the voltage V0 (in volts) is c. 30 If Vs = 12 V, R1 = 4 ohms, and R2 = 6 ohms, the current I1 (in amperes) is e. 0 If Vs = 6 V and R = 10 ohms, the voltage V0 (in volts) is b. 6 The current flowing into either input of an ideal operational amplifier is Choose one answer. d. zero If Is = 12 A, R = 5 ohms, and g = 0.1 S, the voltage Vx (in volts) is c. 120...
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## This note was uploaded on 10/12/2008 for the course ENGR 215 taught by Professor Enriquez during the Spring '08 term at San Mateo Colleges.

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SampleTest2_2005_part_1 - is e. 16 If m = 0.5 and R = 8...

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