Explanation: The output voltage of an ideal op-amp is the product of gain and algebraic difference between the two input voltages. 7. How will be the output voltage obtained for an ideal op-amp?
A. Amplifies the difference between the two input voltages
B. Amplifies individual voltages input voltages
C. Amplifies products of two input voltage
D. None of the mentioned
Answer:A
Explanation: The output voltage of an ideal op-amp is the product of gain and algebraic difference between the two input voltages. 7. How will be the output voltage obtained for an ideal op-amp?
A. Amplifies the difference between the two input voltages B. Amplifies individual voltages input voltages C. Amplifies products of two input voltage D. None of the mentioned
Explanation: Op-amp amplifies the difference between two input voltages and the polarity of the output voltage depends on the polarity of the difference voltage. 8. The signal to an inverting terminal of an ideal op-amp is zero. Find the output voltage, if the other input voltage is