Past Questions And Answers
(a) State Heisenberg's Uncertainty Principle.
(b) State one phenomenon that can only be explained in terms of the wave nature of light.
View Discussion (0)WAEC 2008 THEORYThe ability of an organisms to live successfully in an environment is known as
- A) Succession
- B) Resistance
- C) Adaptation
- D) Competition
After each of the following sentences, a list of possible interpretations of the sentence is given. Choose the interpretation that you consider most appropriate for each sentence.
The accused was caught red-handed by the police. This means that the accused was
- A. made to wear red gloves
- B. thought to be in danger
- C. found in the very act
- D. found covered with blood
This question is based on Oliver Goldsmith's She Stoops To Conquer.
The story of the play would have been different but for
- A. Miss Hardcastle's attitude towards her guests
- B. Mr. Hardcastle's ignorance of Young Marlow's true identity
- C. the insensitivity of Mrs Hardcastle
- D. Tony's misinformation of Young Marlow and Mr. Hastings
An advantage of the sole proprietorship over the partnership from of business organisation is that
- A. its existence is limited by an individual's life span
- B. it relies on the decision of friends to succeed
- C. the possibility of conflict in management is virtually non-existent
- D. it enjoys limited liability for debt in the event of failure
Simplify \(\frac{1}{1-x} + \frac{2}{1+x}\)
- A. \(\frac{x+3}{1-x^2}\)
- B. \(\frac{x-3}{1+x^2}\)
- C. \(\frac{3-x}{1-x^2}\)
- D. \(\frac{3-x}{1+x^2}\)
If Mr Olu insures Mr Obi's house, the insurer may, in event of a loss, refuse to pay compensation based on the principle of
- A. utmost good faith
- B. subrogation
- C. insurable interest
- D. indemnity
A bread toaster uses a current of 4A when plugged in a 240V line. it takes 1 minute to toast slices of bread. what is the energy consumed by the toaster
- A. 5.76 x 104J
- B. 1.60 x 104J
- C. 3.60 x 103J
- D. 1.60 x 102J
A 3m3 volume of liquid W of density 200kgm3 is mixed with another liquid L of volume 7m3 and density 150kgm-3. the density of mixture is?
- A. 165kgm-3
- B. 100kgm-3
- C. 265kgm-3
- D. 350kgm-3
ICT means……………………………
- A. Information and Communication Theology
- B. Information and Communicate Technology
- C. Information and Communication Technology
- D. Infolink and Communication Technology