by Sunday | Jan 26 | Physics WAEC
A. 16Ω B. 68Ω C. 106Ω D. 212Ω Correct Answer: Option D D. 212Ω Explanation Xc=1/2πFc = 2 x 3.142 x 50 x 15 x 10-6 = 212.179Ω
by Sunday | Jan 26 | Physics WAEC
A. electrical energy to mechanical energy B. mechanical energy to electrical energy C. mechanical energy to chemical energy D. electrical energy to thermal energy Correct Answer: Option A A. electrical energy to mechanical energy
by Sunday | Jan 26 | Physics WAEC
i. Impedance equal resistance ii. Current is maximum iii. Reactance is maximum iv. Current and voltage are 90o out of phase A. i and ii only B. i and ii only C. i, ii and iii only D. i, ii, iii and iv Correct Answer: Option A A. i and ii...
by Sunday | Jan 26 | Physics WAEC
A. electrical B. nuclear C. thermal D. chemical Correct Answer: Option D D. chemical
by Sunday | Jan 26 | Physics WAEC
A. leads the supply voltage by 90º B. lags behind the supply voltage by 90º C. leads the supply voltage by 45º D. is in phase with the supply voltage Correct Answer: Option D D. is in phase with the supply voltage
by Sunday | Jan 26 | Physics WAEC
A. declination B. flux density C. field D. flux Correct Answer: Option C C. field
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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