WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now

Physics WAEC Past Questions

Clear Selections
Change Subject Post a Question Check Syllabus Study My Bookmarks Past Questions Videos Watch Video Lessons Download App

Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Your School's Whatsapp Group - Join Us now
WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
731

In a nuclear reactor, electricity can be generated through the following processes. Arrange the processes in the correct order. i. The steam is used to drive turbines. ii. The heat energy released is removed by passing water through the reactor. iii. The turbines in turn generate electricity. iv. The water then passes through some form of heat exchanger to produce steam

  • A. ii, iv, i and iii
  • B. i, ii, iii and iv
  • C. iii, i, iv and ii
  • D. iv, i, iii and ii
View Answer & Discuss WAEC 2000
732

Electrons passing through crystals are diffracted because they

  • A. are repelled by the atoms in the crystal
  • B. are attracted by the atoms in the crystals
  • C. possess wave properties
  • D. are particles
View Answer & Discuss WAEC 2001
733

The duality of matter implies that matter

  • A. exists as a particle of dual composition
  • B. has momentum and energy
  • C. has both wave and particle properties
  • D. is made up of dual materials
View Answer & Discuss WAEC 2000
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Post UTME Past Questions Agent
Your School's Whatsapp Group - Join Us now
734
The force between the molecules of a liquid in contact with that of a solid is
  • A. adhesive
  • B. cohesive
  • C. magnetic
  • D. repulsive
View Answer & Discuss (2) WAEC 2002
735
A reservoir is filled with a liquid of density 2000kgm-3. Calculate the depth at which the pressure in the liquid will equal to 9100Nm-2 [g = 10ms-2]
  • A. 0.262m
  • B. 0.455m
  • C. 0.664m
  • D. 0.819m
View Answer & Discuss (1) WAEC 2002
Start a Free Practice Test
 
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Your School's Whatsapp Group - Join Us now
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Post UTME Past Questions Agent