Past Questions And Answers
The most suitable cell used for short interval switches in electric bells is a
- A. lead- acid accumulator
- B. Daniel cell
- C. Leclanche cell
- D. nickel iron accumulator
The fig below shows two similar bulbs X and Y connected to suitable power supply with F as an appropriate fuse rating, if the filament of X breaks then the
- A. Brightness Of Y will reduce
- B. Brightness Of Y will remain constant
- C. Brightness Of Y will increase
- D. fuse F will blow
Which of the following methods can be used by the Legislature to check the Executive in a presidential system?
- A. Dissolution
- B. Delegated Legislation
- C. Court Injunction
- D. Impeachment
The development of trade in West Africa was aided by the
- A. emergence of traditional rulers
- B. arrival of the Portuguese
- C. Introduction of tax payment
- D. introduction of money
Seed plants are divided into
- A. monocoty ledons and dicotyledons
- B. tracheophytes and ferns
- C. angiosperms and gymnosperms
- D. thallophytes and bryophytes
Which ofthe following is not among the sources of authority?
- A. Society
- B. Traditional
- C. Rational legal
- D. Charismatic
One advantage of communication by telephone is
- A. the conversation can be very short
- B. it is less expensive
- C. feedback is instantenous
- D. the conversation is strictly private
The demand curve facing the monopolist in the foreign market is__________
- A. Elastic
- B. Inelastic
- C. Perfectly elastic
- D. Unitary
Which of the following are true about the infra-red radiation? i. it is invisible ii. it is called heat ray iii. its frequency is higher than that of blue light iv. it travels as a transverse wave
- A. i, ii, iii and iv
- B. i, ii, iv only
- C. i, iii, iv only
- D. ii, iii, iv only
(a) Explain how Ezekiel was commissioned as a prophet
(b) Identify two lessons that can be derived from his experiences.
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