Past Questions And Answers
A can of Cola was labeled as containing 330ml of fluid but was found to contain 341ml. What was the percentage error?
- a.33.0%
- b. 34.1%
- c. 3.33%
- d. 3.41%
Protons and electrons are called fundamental particles because they----------
- A. are indivisible
- B. have different charges
- C. are the lightest particles
- D. are found in all matter
Ammonia is very soluble in water because it is a /an molecule
- A) non-polar
- B) polar
- C) reactive
- D) basic
In man, abnormality with chromosome 21 often lead to a genetic problem called _____
- A) respiratory syndrome
- B) carcinoma syndrome
- C) klinefeiter
- D) down syndrome
In a presidential system of government, ministers are
- A. collectively responsible to the senate
- B. collectively responsible to the president
- C. individually responsible to the president
- D. individually responsible to no one
The pair of physical quantities that are scalar only are ?
- A. volume and area
- B. moment and momentum
- C. length and displacement
- D. Impulse and time
A dry plastic comb used in combing hair was found to attract pieces of paper and dust. The most probable explanation for this phenomenon is that the comb has been given
- A. magnetization by induction
- B. electric charges by induction
- C. electric charges by conduction
- D. electric charges by friction
Johannesburg, Jos and Galhivare are similar in that they all
- A. act as nodal towns
- B. have population of over a million
- C. grew because of the presence of minerals
- D. act as commercial centres
A debit balance of ?150,000 in a cash account shows that
- A) cash has been overspent by ?150,000
- B) there was ?150,000 cash in hand
- C) the total of cash received was less than ?150,000
- D) ?150,000 was the total of cash paid out
Hadith was not put into writing during the prophet' (S.A.W) did not permit him
- A. The prophet (S.A.W) did not permit the exercise
- B. The prophet (S.A.W) ordered that it should be done after him
- C. the collector of hadith were still learning the art of writing
- D. Of fear that it might be mixed up with the Quran