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Worksheets

Op Amp Application

Total questions: 8

Worksheet time: 40mins

Name
Class
Date
1.

Calculate the output voltage for the circuit for an input of V i

=3.5 mV rms. Answer in mV.

a)

175 mV

b)

-175 mV

c)

157 mV

d)

-157 mV

2.

Calculate the output voltage in the following circuit. Answer

in mV.

a)

412 mV

b)

214 mV

c)

114 mV

d)

312 mV

3.

Determine the output voltage for the circuit of the following

circuit.

a)

1 V

b)

2 V

c)

3 V

d)

4 V

4.

Calculate the output voltage for the circuit of the following circuit with inputs of V 1 = 40 mV and V 2 = 20 mV. Answer in V.

a)

1.18 V

b)

-1.18 V

c)

2.18 V

d)

-2.18 V

5.

For the following circuit, calculate I L . Answer in mA.

a)

3 mA

b)

9 mA

c)

12 mA

d)

6 mA

6.

Calculate V o in the circuit of the following circuit.

a)

-22 V

b)

22 V

c)

-42 V

d)

42 V

7.

Calculate the cutoff frequency of a first-order low-pass filter

in the circuit of the following circuit.

a)

0.45 kHz

b)

0.55 kHz

c)

1.45 kHz

d)

1.55 kHz

8.

Calculate the lower and upper cutoff frequencies of the

bandpass filter circuit in the following circuit.

a)

0.12 kHz and 1.51 mHz

b)

0.22 kHz and 2.51 mHz

c)

0.32 kHz and 2.51 mHz

d)

0.32 kHz and 1.51 mHz