[ Post UTME Begins ]: View The List Of Schools That Have Released 2026 Post-UTME Forms.
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
  1. Home
  2. Classroom
  3. Physics
  4. WAEC

Physics WAEC Past Questions

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

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
1321

The period of a simple pendulum X is 5s. What is the period of a simple pendulum Y which makes 50 vibrations in the same time it takes X to make 20 vibrations?

  • A. 12.5s
  • B. 2.5s
  • C. 2.0s
  • D. 1.2s
View Answer & Discuss (5) WAEC 2014
1322
Alcohol of mass 21g and density 0.7g cm-3 is mixed with 10g of water. Determine the density of the mixture [density of water = 1.0gcm-3]
  • A. 0.775gcm-3
  • B. 0.875gcm-3
  • C. 0.780gcm-3
  • D. 0.880gcm-3
View Answer & Discuss WAEC 2014
1323
A device that converts mechanical energy into electrical energy is
  • A. a dynamo
  • B. an electric motor
  • C. an induction coil
  • D. a transformer
View Answer & Discuss (2) WAEC 2014
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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
1324
The S.I unit of power is
  • A. N
  • B. Pa
  • C. W
  • D. J
View Answer & Discuss (1) WAEC 2014
1325
A screw-jack has the distance between its successive threads as P and the length of its tommy bar as r. Its velocity ratio is given by the expression
  • A. \(\frac{2 \pi r^2}{P}\)
  • B. \(\frac{2 \pi r}{P}\)
  • C. \(\frac{2 \pi}{rp}\)
  • D. \(\frac{P}{2 \pi r}\)
View Answer & Discuss WAEC 2014
Start a Free Practice Test
 
WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Your School's Whatsapp Group - Join Us now
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts