Question

typical commercial op amps have an open loop gain of
select one:
a. 1
b. 1,000,000,000
c. 100,000
d. 1,000

Explanation:

Typical commercial operational amplifiers (op-amps) are characterized by very high open-loop voltage gain, with a standard range of 100,000 to 1,000,000. Among the given options, 100,000 matches this typical specification. The other options are either too low (1, 1000) or unrealistically high (1,000,000,000) for standard commercial op-amps.

Answer:

c. 100,000