Past Questions And Answers
In the diagram below, the gas produced is
- A) NO
- B) NO2
- C) N2O
- D) N2O4
When an alternating current given by I = 10sin (120π)t passes through a 12Ω resistor, the power dissipated in the resistor is
- A. 1200W
- B. 600W
- C. 120W
- D. 30W
(a) Narrate the first account of the creation.
(b) In what two ways does this account demonstrate the nature of God?
View Discussion (0)WAEC 1997 THEORYGod made two great lights to
- A. shine upon the earth
- B. rule the day and the night
- C. demarcate between the day and the night
- D. give light to the world
A plastic sphere floats in water with 50% of its volume submerged. if it floats in glycerine with 40% of its volume submerged,the density of the glycerine is?
- A) 1400 kgm-3
- B) 1250 kgm-3
- C) 500 kgm-3
- D) 1000 kgm-3
From the words or group of words lettered A to D below each of the following sentences, choose the one that is nearest in meaning to the underlined word or group of words as it is used in the sentence.
Guidance counsellors should regard all the information given by students as confidential
- A. secret
- B. reliable
- C. authentic
- D. malicious
Iron is important in the diest of livestock for
- A. Teeth formation
- B. Feather production
- C. Hair formation
- D. Blood production
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.
He said he was a master of electronics, but I knew he was talking through his hat. This means that I knew he was
- A. relying on some else's ideas
- B. merely relying on what he had studied
- C. talking very modestly
- D. claiming what he knew nothing ab out
The primary winding of a transformer has 400 turns and its secondary has 100 turns. If a source of e.m.f. of 12V is applied to the primary, the secondary e.m.f. will be
- A. 3V
- B. 6V
- C. 24V
- D. 48V
The area and a diagonal of a rhombus are 60 cm2 and 12 cm respectively. Calculate the length of the other diagonal.
- A. 5cm
- B. 6cm
- C. 10cm
- D. 12cm