Past Questions And Answers
(a) What are input devices?
(b) list two input devices
(c) State two uses of logic gates
(d) Draw and label the logic gate symbol for;
(i) OR gate (ii) AND gate
View Discussion (0)WAEC 2017 THEORYOne of the advantages of a bicameral over a unicameral legislature is that it
- A. is cheap to maintain
- B. promotes social equality
- C. takes less time for the bills to be passed
- D. prevents the passage of ill-considered bills.
If sin 3y = cos 2y and 0o \(\leq\) 90o, find the value of y
- A. 18°
- B. 36°
- C. 54°
- D. 90°
In the story of the transfiguration of Jesus, Moses and Elijah represented the
- A. glory of God
- B. end of the age
- C. Law and the prophets
- D. Old Testament priests
The pressure of one mole of an ideal gas of volume 10-2m3 at a temperature of 27°c is [molar gas constant = 8.3 J mol-1k-1]
- A) 2.49 x 104 Nm-2
- B) 2.24 x 104 Nm-2
- C) 2.49 x 105 Nm-1
- D) 2.24 x 105 Nm-1
Indirect election is best described as?
- A. only women electing legislators
- B. the citizenry electing legislators
- C. electoral college electing legislators
- D. only adults electing legislators
Write notes on each of the following:
(a) Savings account
(b) Current account
(c) Fixed deposit account.
View Discussion (0)WAEC 2003 THEORYA line of poetry is measured by the
- A. number of words
- B. number of feet it contains
- C. images
- D. rhythm
A major obstacle to the development of Nigeria economy is
- A. low capital formation
- B. rural-urban migration
- C. over dependence on oil
- D. poor developmental policies
In the electrolysis of a concentrated solution of sodium chloride using electrodes, which of the following ions are discharged at the cathode and anode respectively?
- A. Na+ and Cl-
- B. Na+ and OH-
- C. H+ and OH-
- D. H+ and Cl-