MCQ Buddy
Search here...
Home MCQ Feed Add Question Programming Portal English Portal Login
  1. Home
  2. Engineering
  3. Materials And Construction
  4. Question

R

Ram Sharma • 193.86K Points
Coach

Q. __________ is a donor impurity for semi-conductors.

(A) Boron
(B) Antimony
(C) Gallium
(D) None of these
  • Correct Answer - Option(B)
  • Views: 371
  • Filed under category Materials And Construction
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.

Be the first to start discuss.

Related MCQs

Q. Micum Index of a coke is a measure of its

Q. Calorific value of bituminous coal may be around __________ Kcal/kg.

Q. Which of the following is not fixed by the process requirements, in the design of absorbers?

Q. Thermal conductivity measurement is used for the determination of

Q. The normal range of velocity of water in pipes is __________ m/sec.

Q. Instrumentation in a plant offers the advantage of

Q. Which of the following is not a nickel based alloy?

Q. The ratio of Murphree plate efficiency to point efficiency is always > 1 in a __________ flow model.

Q. Polyurathane can not be used for making

Q. Brass is an alloy of


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