Past Questions And Answers
The main effect of comedy on an audience is
- A. anxiety
- B. sadness
- C. laughter
- D. suspense
A uniform cylindrical hydrometer of mass 20g and cross sectional area 0.54cm2 floats upright in a liquid. If 25cm of its length is submerged, calculate the relative density of the liquid. (Density of water = 1 gcm-3)
- A. 1.54
- B. 1.48
- C. 1.25
- D. 0.80
The specialist who examines the eye for defects is an ---------------------
- A. Optician
- B. Eye surgeon
- C. Optometrist
- D. Opthamologist
After the following sentence, a list of possible interpretations is given. Choose the interpretation that is most appropriate for the sentence.
I admire Modou: very few people can stomach all of Adaeze's insults. This means that Modou
- A. tolerated Adaeze's insults
- B. was a weakling
- C. had no answer to Adaeze's insults
- D. did the right thing by remaining silent
During the equinoxes
- A. there are 6 hours of darkness and 18 hours of daylight in the Northern Hemisphere
- B. there is complete darkness for 24 hours at the North pole
- C. there is contionous daylight for 24 hours at the south pole
- D. day and night are equal in length for all places throughout the world
Either one boy or two ladies pay the same rate
- A. simple
- B. compound
- C. complex
- D. compound-complex
When the marginal utility from the consumption of commodity X (Mux) is greater than the price commodity X (Px), a rational consumer should
- A. strive to remain in disequilibrium
- B. consume the same quantity of commodity X
- C. consume more of commodity X
- D. reduce consumption of commodity X
The boiling point of a liquid depends on the following except the
- A. nature of the liquid
- B. external pressure
- C. volume of the liquid
- D. impurities present in the liquid
A cell of internal resistance 1Ω supplies current to an external resistor of 3Ω. The efficiency of the cell is
- A. 25%
- B. 33%
- C. 50%
- D. 75%
One of the major problems of manufacturing industries in Tropical Africa is
- A. high demand for manufactured products
- B. inadequate raw materials
- C. high quality of industrial labour
- D. high cost of labour