Past Questions And Answers
Simplify \(\frac{1}{\sqrt{3}+2}\) in the form \(a+b\sqrt{3}\)
- A. 2 -√3
- B. -2 - √3
- C. 2 + √3
- D. -2 + √3
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 \(10^2Jkg^-1\)
AUGUST, WILSON: Fences
How does Troy's upbringing influence his relationship with his children?
View Discussion (0)WAEC 2022 THEORYThe place where the prophet started receiving the revelations of the Qu'ran is referred to as
- A. Jabal Nur
- B. Makkah
- C. Cave Hirah
- D. Cave thawr
When God told Abraham that Sarah would have a child, Abraham laughed because
- A. Hagar prompted him
- B. his wife Sarah laughed
- C. they were too old to have a child
- D. he already had a child called Ishmeal
This question is based on selected poems from D. Ker, C. Maduka et al (eds.): New Poetry from Africa, Wole Soyinka (ed.): Poems of Black Africa, K.E. Senanu and T. Vincent (eds.): A Selection of African Poetry and E.W. Parker (ed.): A Pageant of Longer Poems.
Who are they that 'live that the earth may die'in Nyi Osundare's ''They Too Are The Earth''?
- A. the beggars sprawled in gutters
- B. The millions who hew wood
- C. People who fritter the forest and harry the hills
- D. Those who hurl water
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.
Her husband's death has forced her to tighten her belt. This means that she has
- A. become more economical
- B. adjusted her belt
- C. become very aggressive
- D. become very greedy
The principle of rule of law was popularized by
- A. Gabriel Almond
- B. Charles Montesquieu
- C. Jean Bodin
- D. A.V.Dicey
A resultant force of magnitude 15N acts on a body of mass 250g. Calculate the magnitude of the acceleration
- A. 0.06 ms-2
- B. 3.75ms-2
- C. 16.67ms-2
- D. 60.00ms-2
Which of the following changes is characteristic of an alpha-particle emission?
- A. the nucleus loses two protons and two neutrons
- B. a proton combines with an electron giving off heat
- C. the nucleus splits into two equal parts
- D. four neutrons are lost