[ Post UTME Begins ]: View The List Of Schools That Have Released 2026 Post-UTME Forms.
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
  1. Home
  2. Classroom
  3. Physics

Physics 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 Agent
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
3536
in a nuclear fission process, the mass defect was 1.2 x 10-5kg. Calculate the energy released. [speed of the light in vacuum = c = 3.0 x 108ms-1]
  • A. 1.08 x 1011J
  • B. 5.20 x 1011J
  • C. 1.08 x 1012J
  • D. 2.50 x 1013J
View Answer & Discuss (2) WAEC 2015
3537
Which of the following statements about diode is correct?
  • A. reverse bias diodes have low resistance
  • B. forward bias diodes have high resistance
  • C. forward bias diodes produce high current
  • D. forward bias diodes function as a result of heat
View Answer & Discuss (13) WAEC 2015
3538
Which of the following radiations constitutes a stream of electrons?
  • A. Ramma rays
  • B. X-rays
  • C. Cathode rays
  • D. Radio waves
View Answer & Discuss (3) WAEC 2015
Post UTME Past Questions Agent
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
3539
\(^{226}_{88}Ra\) emits two alpha particles to produce polonium(po) nuclide. The correct formula for the nuclide?
  • A. \(^{224}_{86}po\)
  • B. \(^{222}_{86}po\)
  • C. \(^{222}_{84}po\)
  • D. \(^{218}_{84}po\)
View Answer & Discuss (1) WAEC 2015
3540
The dimensions of momentum are
  • A. MLT
  • B. ML-1T-1
  • C. MLT-1
  • D. ML-1T
View Answer & Discuss WAEC 2016
Start a Free Practice Test
 
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
WAEC and NECO CBT App for Mobile Devices - 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
Post UTME Past Questions Agent