by Sunday | Nov 10 | Physics JAMB
A. (1)/3 B. (2)/3 C. (1)/5 D. (2)/5 Correct Answer: Option B = (2)/3 Explanation relative density = (weight of substance )/weight of equal volume of water = (4 – 2)/5 – 2 = (2)/3
by Sunday | Nov 10 | Physics JAMB
A. steam condenses and occupies the partial vacuum in the can B. external air pressure counterbalances the pressure within the can C. steam expands to occupy the vacuum remaining in the can D. external pressure becomes greater than the pressure within the can. Correct...
by Sunday | Nov 10 | Physics JAMB
A. 0.8 B. 1.1 C. 1.2 D. 1.3 Correct Answer: Option D = 1.3 Explanation hlpl = hwpw where, L =liquid and W = water (pl)/pw = (hw)/hl = (26.5)/20.4 = 1.299
by Sunday | Nov 10 | Physics JAMB
A. 0.625 J B. 6.250 J C. 62.500 J D. 625.000 J Correct Answer: Option A – 0.625 J Explanation Energy stored in a spring = ½Ke² = ½ x 500(0.05)² = 0.625J
by Sunday | Nov 10 | Physics JAMB
A. 25.00 B. 2.50 C. 0.50 D. 0.25 Correct Answer: Option D – 0.25 Explanation F = (mv²)/r = (100 x 5²)/10 = 2500/10 = 250 R = mg = 100 x 10 = 1000N coefficient of friction, µ = (F)/R = (250)/1000 =...
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.