by Sunday | Nov 8 | Physics JAMB
A. photoelectric effect B. speed of light C. colours of light D. diffraction of light Correct Answer: Option A – photoelectric effect
by Sunday | Nov 8 | Physics JAMB
A. frequency of the beam B. work function of the metal C. threshold frequency of the metal D. intensity of the beam Correct Answer: Option C – threshold frequency of the metal
by Sunday | Nov 8 | Physics JAMB
A. -9.20eV B. -8.20eV C. -2.75eV D. -1.75eV Correct Answer: Option C = -2.75eV Explanation E3=E/n² E3=−24.8/3² E3=2.75eV
by Sunday | Nov 8 | Physics JAMB
A. 2.4g B. 3.2g C. 4.6g D. 4.8g Correct Answer: Option C – 4.6g Explanation First, let’s find z z = M/It z = 1.8/{2.5×(3×60×60)} Therefore, the new M equals M = zIt M = (1.8×4×4.8×60×60)/(2.5×3×60×60) M =...
by Sunday | Nov 8 | Physics JAMB
A. Ohm’s law B. Faraday’s law C. Colomb’s law D. Lenz’s law Correct Answer: Option D – Lenz’s law
by Sunday | Nov 8 | Physics JAMB
A. high resistance is connected to it in series B. high resistance is connected to it in parallel C. low resistance is connected to it in parallel D. low resistance is connected to it in series Correct Answer: Option A – high resistance is connected to it in...
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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