Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. UNILORIN
  4. /
  5. General Paper - Science & Engineering
  6. /
  7. 2010/2011
  8. /
  9. Q28
Question 28

The theory of electronic conduction in solids, which satisfactorily explains the properties of conductors, insulator and semiconductors is

  • A.particle theory
  • B.band theory
  • C.group theory
  • D.string theory
Objective

Question details

Exam body
UNILORIN
Subject
General Paper - Science & Engineering
Year
2010/2011
Question no.
#28
Type
Objective
Previous · Q27One of the properties of gamma ray is that they are Next · Q29 A certain manufacturer wishes to make an n-type semiconductor. Which materials…

More from this paper

  • Q24Monocot stems differ from dicot stems in that monocots have
  • Q25The opening and closing of the stoma are regulated by
  • Q26When the base current of a common-emitter transistor is kept at zero, it…
  • Q30The battery connection that permits current to flow across a p-n.junction is…
  • Q31An engine of a car of power 80kw moves on a rough road with a velocity of 32m/s…
  • Q32The correct unit of energy density is
See all General Paper - Science & Engineering 2010/2011 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy