by Sunday | Sep 1 | Physics WAEC
A. rectify an alternating current B. produce a large input voltage C. smoothen a pulsating direct current D. modulate an incoming signal E. produce a large output voltage Correct Answer: Option E – produce a large output...
by Sunday | Sep 1 | Physics WAEC
A. into the paper B. out of the paper C. towards the north pole of the magnet D. towards the south pole of the magnet E. towards the top of the pages Correct Answer: Option B – out of the paper
by Sunday | Sep 1 | Physics WAEC
A house is supplied with a 240V a.c mains. To operate a door bell rated at 8v, a transformer is used if the number of turns in the primary coil of the transformer is 900. Calculate the number of turns in the secondary coil of the transformer A. 30 B. 240 C. 248 D. 450...
by Sunday | Sep 1 | Physics WAEC
A. 2.81jg−¹ B. 6.25Jg−¹ C. 8.89Jg−¹ D. 168.75Jg−¹ E. 5333.33Jg−¹ Correct Answer: Option D = 168.75Jg−¹ Explanation pt = ml 80 90 x 5 x 60 = 160 x L L = 27000/160 =...
by Sunday | Sep 1 | Physics WAEC
A. 0.02Ω B. 0.05Ω C. 5.00Ω D. 20.00Ω E. 50.00Ω Correct Answer: Option E – 50.00Ω Explanation R = VT=2v/40×10−³ = 50.00Ω
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.