WAEC and NECO CBT App for Mobile Devices - 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 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
Your School's Whatsapp Group - Join Us now
2721
Which of the following substances does not conduct electricity?
  • A. graphite
  • B. glass
  • C. sulphuric acid
  • D. table salt solution
View Answer & Discuss (1) WAEC 2011
2722

The unit of capacitance is

  • A. farad
  • B. coulomb
  • C. henry
  • D. ohms
View Answer & Discuss (1) WAEC 2011
2723
An ammeter with a full scale deflection of 10mA has an internal resistance 0.5\(\Omega\). calculate the resistance of the shunt required to adapt it to read up to 3A
  • A. 0.0167\(\Omega\)
  • B. 0.0130\(\Omega\)
  • C. 0.0250\(\Omega\)
  • D. 0.1000\(\Omega\)
View Answer & Discuss (2) WAEC 2011
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
Your School's Whatsapp Group - Join Us now
2724

The resistivity, \(\mathit{P}\), of a material of length l, cross-sectional area A, resistance R, is given by the equation

  • A. \(\mathit{P} = \frac{RA}{l}\)
  • B. \(\mathit{P} = \frac{l}{RA}\)
  • C. \(\mathit{P} = \frac{Rl}{A}\)
  • D. \(\mathit{P} = \frac{R}{Al}\)
View Answer & Discuss (3) WAEC 2011
2725
A wire of length 30cm is moved with a speed of 2ms-1 at right angles to a magnetic field of flux density 0.4T. calculate the emf induced in the wire
  • A. 0.15V
  • B. 0.24V
  • C. 2.70V
  • D. 24.00V
View Answer & Discuss (3) WAEC 2011
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
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