Which of the following can be measured by the use of a tachogenerator ?

Related Mcqs:

Which of the following is an open loop control system ?

A. Field controlled D.C. motor B. Ward leonard control C. Metadyne D. Stroboscope...

The band width, in a feedback amplifier_______________?

A. remains unaffected B. decreases by the same amount as the gain increase C. increases by the sane saaaajajt as the gain decrease D. decreases by the same amount as the gain decrease...

In thermal-electrical analogy charge is considered analogous to_______________?

A. heat flow B. reciprocal of heat flow C. reciprocal of temperature D. temperature F. none of the above...

Which of the following is the output of a thermocouple ?

A. Alternating current B. Direct current C. A.C. voltage D. D.C. voltage F. None of the above...

The phase lag produced by transportation relays_____________?

A. is independent of frequency B. is inverseh’proportional to frequency C. increases linearly with frequency D. decreases linearly with frequency...