Transformer coupling is generally employed when load resistance is______________?

Related Mcqs:

A radio receiver has____________of amplification?

A. One stage B. Two stages C. Three stages D. More than one stages...

The frequency response of transformer coupling is___________?

A. Good B. Very good C. Excellent D. Poor...

The gain of an amplifier is expressed in db because_____________?

A. It is a simple unit B. Calculations become easy C. Human ear response is logarithmic D. None of the above...

A current amplification of 2000 is a gain of_________________?

A. 3 db B. 66 db C. 20 db D. 200 db...

The output of a microphone is rated at -52 db. The reference level is 1V under specified conditions. What is the output voltage of this microphone under the same sound conditions?

A. 5 mV B. 2 mV C. 8 mV D. 5 mV...