Peaches and Pairs

The questions below are due on Monday November 04, 2024; 10:00:00 PM.
 
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For each pair of circuits below, find values of the parameter values that would make the two circuits equivalent to each other (in terms of the i-v relation at the indicated port). You may assume that all op-amps are ideal (and connected with net negative feedback), and you may ignore limitations imposed on them by their power supplies.

Enter all answers as single numbers, specifying resistances in units of Ohms and voltages in units of Volts. If a value is irrelevant, write ANY in the box instead of giving a specific value.

1) Circuit 1

R_1 (in Ohms) =~

R_2 (in Ohms) =~

R_3 (in Ohms) =~

R_4 (in Ohms) =~

2) Circuit 2

Note that even though it may look like it, as we mentioned above, it is safe to make the ideal op-amp assumption here (even though the op-amp has both positive and negative feedback, it is safe to assume that it is operating in net negative feedback).

V_1 (in Volts) =~

R_1 (in Ohms) =~