WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Post UTME Past Questions Agent

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 - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Your School's Whatsapp Group - Join Us now
Post UTME Past Questions Agent
3416
Two images Y and X are formed by a plane mirror and a convex mirror respectively. Which of the following is correct about their characteristics?
  • A. Both are inverted
  • B. The magnification of Y is greater than one while that of X is one
  • C. The magnification of Y is one while that of X is less than one
  • D. Y is inverted while X is erect
  • E. Y is real while X is virtual.
View Answer & Discuss NECO 2009
3417

The electric potential at a distance d from a point charge q in air of permittivity eo is expressed as?

  • A. q2 ÷ 4πeod
  • B. q2 ÷ 4πeo
  • C. q ÷ 4πeod2
  • D. q ÷ 4πeod
  • E. q ÷ 4πeo2d
View Answer & Discuss (5) NECO 2009
3418

The work done in extending a spring by 40 mm is 1.52J. Calculate the elastic constant of the spring.

  • A. 38.8 Nm-1
  • B. 60.8 Nm-1
  • C. 190.0 Nm-1
  • D. 1900.0 Nm-1
  • E. 3800.0 Nm-1
View Answer & Discuss (5) NECO 2009
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
Post UTME Past Questions Agent
3419
Which of the following statements is correct about volatile liquids? They have
  • A. low boiling point
  • B. Low evaporating rate
  • C. high conductivity
  • D. high density
  • E. high viscosity
View Answer & Discuss NECO 2009
3420
A transformer has an efficiency of 92.5%. the ratio number of turns in the primary coil to that in the secondary coil is 128 : 45. If the current passing through the secondary coil is 9.0A, calculate the current passing through the primary-coil.
  • A. 2.93A
  • B. 3.16A
  • C. 3.42A
  • D. 25.60A
  • E. 27.68A
View Answer & Discuss (7) NECO 2009
Start a Free Practice Test
 
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
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now