For an ideal op amp?

So, an ideal op amp is defined as, a differential amplifier with infinite open loop gain, infinite input resistance and zero output resistance output resistance The output impedance of an electrical network is the measure of the opposition to current flow (impedance), both static (resistance) and dynamic (reactance), into the load network being connected that is internal to the electrical source. › wiki › Output_impedance

Output impedance - Wikipedia

. The ideal op amp has zero input current. ... As the input resistance of ideal op amp is infinite, an open circuit exists at input, hence current at both input terminals is zero.

What makes an ideal op amp?

An ideal op amp has infinite input impedance and zero output impedance, but has infinite gain. The actual gain of an op amp circuit is determined by the feedback network, which is generally constructed from passive devices.

Which of the following is suitable for ideal op amp?

Explanation: An ideal op-amp exhibits zero output resistance so that output can drive an infinite number of other devices. Explanation: An ideal op-amp has infinite bandwidth. Therefore, any frequency signal from 0 to ∞ Hz can be amplified without attenuation.