2. I5 V in V out If V in is 1 V what is V out ? A)0V B)1 V C)-1 V D)~15 V E)~ -15 V +15 V -15 V

3. J10 What is the voltage at the non-inverting input, V +, for the oscillator? A)V out B + B)V out B - C)V out R 2 / R 1 D)V out R 1 / R 2 E) 0V

4. J11 What is the voltage at the inverting input, V -, for the oscillator? A)V out B - B)V in B - C)V in - IZ f D)V in -IR E) 0V

5. J12 What is the current through the input resistor, R? A)V out /(R+Zf) B)V in /(R+Zf) C)V out /Z f D)V in /R E) (V in -V out ) /(R+Zf)

6. J2 V in V out If V in is 1 V what is V out ? A)0V B)1 V C)-1 V D)15 V E) -15 V +15 V -15 V

7. J3 V in V out If V in is 1 V what is V out ? A)0V B)1 V C)-1 V D)15 V E)-15 V +15 V -15 V 5V

8. J4 V in V out If V in is 8 V what is V out ? A)0V B)1 V C)-1 V D)15 V E)-15 V +15 V -15 V 5V

9. J5 Is an op-amp (LF 356) a good choice to create a comparator for 1kHz digital switching? A)Yes B)No Why or why not?