LIC-Voltage Follower

What is the other name for a voltage follower?

• Inverting amplifier
• Non-inverting amplifier
• Differentiator
• Integrator

What is the voltage gain of a voltage follower?

• 2
• 1
• Less than 1
• More than 1

What is the input impedance of a voltage follower?

• Low impedance
• High impedance
• Infinite impedance
• Negative impedance

What is the output impedance of a voltage follower?

• Low impedance
• High impedance
• Infinite impedance
• Negative impedance

What is the transfer function of a voltage follower?

• Vout = Vin
• Vout = -Vin
• Vout = Vin + Vref
• Vout = Vin - Vref

What is the purpose of a voltage follower?

• To amplify voltage
• To attenuate voltage
• To invert voltage
• To buffer voltage

What is the ideal input and output relationship in a voltage follower?

• The input and output are equal
• The input is greater than output
• The output is greater than input
• The input and output are opposite

What is the application of a voltage follower?

• Voltage buffering
• Amplification
• Voltage inversion
• Voltage attenuation

What is the difference between a voltage follower and an inverting amplifier?

• The input and output are the same
• The output is inverted
• The input is inverted
• There is no difference

Which component is commonly used as a voltage follower?

• Diode
• Capacitor
• Transistor
• Op-amp