MCQ Buddy
Search here...
Home MCQ Feed Add Question Programming Portal English Portal Login
  1. Home
  2. Engineering
  3. Electrical Drives and Controls (EDC)
  4. Question

M

Mr. Dubey • 52.63K Points
Coach

Q. Reducing the armature voltage will give us

(A) variable torque speed control
(B) constant torque speed control
(C) variable and constant both can be achieved
(D) cannot comment on torque
  • Correct Answer - Option(B)
  • Views: 251
  • Filed under category Electrical Drives and Controls (EDC)
Share

Explanation by: Mr. Dubey
 as seen from speed torque characteristics, reducing armature voltage

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Loading Comments....

Related MCQs

Q. Which of the following are generally diathermanous?

Q. During the manufacturing of a casting, the purpose of a riser is:

Q. The critical speed of a shaft in revolution per second is __________ as that of natural frequency of transverse vibration.

Q. Data memory is divided into_________________.

Q. In which of the following type of flame, oxygen is of same proportion with acetylene?

Q. The purpose of adding a wetting agent to an immersion bath is:

Q. 1000 kg of wet solids are to be dried from 60% to 20% moisture (by weight). The mass of moisture removed in kg is

Q. The maximum velocity of a body in SHM with amplitude of 150 mm and a frequency 2 vibrations/sec is equal to

Q. Which heat treatment process is carried out after hardening process

Q. Which type of motion is possible in polar coordinate robots?


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