Past Questions And Answers
The electrons in a cathode-ray tube are produced by?
- A. heating a metal filament.
- B. ionization of the air.
- C. applying a magnetic field to the y-plates.
- D. applying an electric field to the x-plates.
Saul was converted on his journey to
- A. Samaria
- B. Jerusalem
- C. Salamis
- D. Damascus
How can energy loss be minimized through Eddy-current?
- A. By using high resistance wire
- B. By using insulated soft iron wires
- C. By using low resistance wires
- D. By using turns of wires
The largest concentration of human population is in
- A. North America
- B. Western Europe
- C. West Africa
- D. South East Asia
This question is based on J.C. De Graft's Sons and Daughters.
- A. James agrees that Aaron and Maanan should study what they want
- B. Lawyer B harasses Maanan in his office
- C. Haanah, James' wife convinces him
- D. Aaron and Maanan agree to read the courses James chooses for them
The verse below is an expression of man's absolute
- A. dependence on Allah
- B. obedience to Allah
- C. loyalty to Allah
- D. humility to Allah
Fill each of the gap with the appropriate option from the list following the the gap. We cannot all wear expensive shoes in situation of......?
- A. divergent demand and supply
- B. uneven wear and tear
- C. differing purchasing power
- D. unpredicted national income
The stock Exchange helps to provide capital for of industrial project because it
- A. determines value of shares, stocks and other securities
- B. assist government in implementing its monetary plicies
- C. assist companies to exchange their securities into cash
- D. renders agency services to organizations and government
A particle moves from point O along a straight line such that its acceleration at any time, t seconds is \(a = (4 - 2t) ms^{-2}\). At t = 0, its distance from O is 18 metres while its velocity is \(5 ms^{-1}\).
(a) At what time will the velocity be greatest?
(b) Calculate the : (i) time ; (ii) distance of the particle from O when the particle is momentarily at rest.
View Discussion (0)WAEC 2010 THEORYThe main function of the price system is to?
- A. distribute resources equally among competing ends
- B. ensure efficient allocation of resources in the economic system
- C. allocate goods and services equally
- D. minimize cheating