M

Mr. Dubey • 100.64K Points
Coach

Q. To measure the speed of a shaft without physical contact the method used is

  • (A) Digital method
  • (B) Variable reluctance tachometer
  • (C) Stroboscope
  • (D) Any of the above
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Related MCQs

Q. In Joule's experiment, an insulated container contains 20 kg of water initially at 25°C. It is stirred by an agitator, which is made to turn by a

Q. The total loss in a tertiary cycle is?

Q. The problem of exhaust emissions can be handled by

Q. 1 kilowatt hour is the same as

Q. A discrepancy is

Q. Postcondition is

Q. for given no. of poles and if supply frequency reduces, sychronous speed of rotating magnetic field

Q. Which of the following is a spring controlled governor?

Q. The gas used for cooling the conductors of large generators is

Q. In Fourier's law, the proportionality constant is called the

Question analytics