MCQ Buddy
Search here...
Home MCQ Feed Add Question Programming Portal English Portal Login
  1. Home
  2. Engineering
  3. Control of Electric Drives
  4. Question

M

Mr. Dubey • 52.66K Points
Coach

Q. For 25 kV single phase system power supply frequency is

(A) 60 Hz
(B) 50 Hz
(C) 25 Hz
(D) 16 Hz
  • Correct Answer - Option(B)
  • Views: 298
  • Filed under category Control of Electric Drives
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.

Loading Comments....

Related MCQs

Q. Amplifier:

Q. In a steam locomotive electric power is provided through

Q. The series field of a short-shunt D.C. generator is excited by

Q. Expression for over all noise figure of a mismatched amplifier is:

Q. A major advantage of differential amplifiers is:

Q. is a device that converts electrons to photons or vice-versa.

Q. The efficiency of diesel locomotives is nearly

Q. The current carrying capacity of cables in D.C. is more thanthat in A.C. mainly due to

Q. Behavior of a transistor in power amplifiers is unpredictable at all input signal levels.

Q. Hartley oscillator has inductance values of 12 mH and 4 mH in the feedback section and a capacitor of 4 nF. Then the resonant frequency of the circuit


Question analytics

Share

Embed

WhatsApp

Facebook

Telegram

Share in MCQ Buddy Groups

Share
Embed
Important Links
  • Browse All Categories
  • Subjects
  • Exams
  • Mock Test
  • Advance Search
  • Quiz
  • Duo Test
  • English Topics
Explore More Portals
  • Hindi
  • State wise Portals
  • MCQ Buddy Lab
  • Engineering
  • Programming Portal
  • MB Shorts
  • NCERT Portal
  • Faculties Portal
  • Groups
  • Q & A
  • Spaces
  • Satya Sanatan
  • Keycrypt
Who we are?

We are nothing if we are alone. But we have a huge community of students who are helping you getting good study stuff free.

More Links
  • Download App
  • Advertise with us
  • Contact us
  • Youtube
  • Terms & Conditions
  • Refund Policy
  • Privacy Policy

Since 2020 - 2025 | Proudly Made with ♥ in India

Hosted on Hostinger