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

Physics 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
WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Post UTME Past Questions Agent
1056
A ball is dropped from a height of 45m above the ground. Calculate the velocity of the ball just before it strikes the ground. (Neglect air resistance and take g as \(10ms^{-2}\)
  • A. 21.2\(ms^{-1}\)
  • B. 30\(ms^{-1}\)
  • C. 300\(ms^{-1}\)
  • D. 450\(ms^{-1}\)
  • E. 900\(ms^{-1}\)
View Answer & Discuss (1) WAEC 1994
1057
A body accelerates uniformly from rest at \(2ms^{-2}\). Calculate the velocity after traveling 9m
  • A. 36\(ms^{-1}\)
  • B. 18\(ms^{-1}\)
  • C. 6\(ms^{-1}\)
  • D. 4.5\(ms^{-1}\)
  • E. 4.24\(ms^{-1}\)
View Answer & Discuss (1) WAEC 1994
1058
A metal rod of length 40cm at 20°C is heated to a temperature of 45°C. If the new length of the rod is 40.05cm. Calculate its linear expansitivity
  • A. 1.2 x \(10^{-5}K{-1}\)
  • B. 2.5x \(10^{-5}K{-1}\)
  • C. 3.5x \(10^{-5}K{-1}\)
  • D. 4.5x \(10^{-5}K{-1}\)
  • E. 5x \(10^{-5}K{-1}\)
View Answer & Discuss (2) WAEC 1994
WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
Your School's Whatsapp Group - Join Us now
Post UTME Past Questions Agent
1059
500g of water is heated so that its temperature rises from 30°C to 72°C in 7 minutes. calculate the supplied per minute. (Specific heat capacity of water is 4200J\(kg^{-1}K^{-1}\)
  • A. 9000J
  • B. 12600J
  • C. 21000J
  • D. 25200J
  • E. 88200J
View Answer & Discuss (5) WAEC 1994
1060
An electric kettle rated 1500W boils away 0.3kg of a liquid at its boiling point every 300s. Calculate the specific latent heat of the vaporisation of the liquid
  • A. 1.5 x \(10^6Jkg^-1\)
  • B. 1.35 x \(10^6Jkg^-1\)
  • C. 1.5 x \(10^5Jkg^-1\)
  • D. 4.5 x \(10^2Jkg^-1\)
  • E. 3 x \(10^2Jkg^-1\)
View Answer & Discuss (1) WAEC 1994
Start a Free Practice Test
 
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 Agent
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts