by Sunday | May 20 | Physics WAEC
A. density is less than that of a liquid B. mass is equal to that of the liquid C. density is greater than that of the liquid D. mass is less than that of the liquid Correct Answer: Option A A. density is less than that of a...
by Sunday | May 20 | Physics WAEC
i. Area ii. Thrust iii. Pressure iv. Mass A. i, ii, iii and iv B. i, ii and iii only C. i, ii and iv only D. i and iii only Correct Answer: Option B B. i, ii and iii only
by Sunday | May 20 | Physics WAEC
A. viscosity B. surface tension C. osmosis D. brownian motion Correct Answer: Option B B. surface tension
by Sunday | May 20 | Physics WAEC
A. 0.75Ω B. 4.00Ω C. 5.00Ω D. 7.00Ω Correct Answer: Option B B. 4.00Ω Explanation R = ½ + ½ +3 = 1+3 =4Ω
by Sunday | May 20 | Physics WAEC
A. 10.5N B. 11.0N C. 17.3N D. 20.0N Correct Answer: Option D D. 20.0N Explanation 10 – P sin 30 = 0 10 – P x 0.5 = 0 P = 20N
by Sunday | May 20 | Physics WAEC
A. de Broglie’s law B. Heisenberg uncertainty principle C. Franck-Hertz experimental law D. wave-particle paradox Correct Answer: Option B B. Heisenberg uncertainty principle