by Sunday | Jan 27 | Physics WAEC
A. 2.5 cm B. 3.0cm C. 5.0cm D. 25.0cm Correct Answer: Option A A. 2.5 cm
by Sunday | Jan 27 | Physics WAEC
A. nodal line B. antinodal lines C. stationary waves D. dispersion Correct Answer: Option D D. dispersion
by Sunday | Jan 27 | Physics WAEC
A. reflection B. interference C. diffraction D. polarization Correct Answer: Option D D. polarization
by Sunday | Jan 27 | Physics WAEC
A. increase in pressure over the liquid B. lowering the boiling point C. decreasing in humidity D. wind Correct Answer: Option A A. increase in pressure over the liquid
by Sunday | Jan 27 | Physics WAEC
A. sky to land B. sea to sky C. land to sea D. sea to land Correct Answer: Option D D. sea to land
by Sunday | Jan 27 | Physics WAEC
A. radioactive radiations B. radiant energy C. x-rays D. the presence of electrons Correct Answer: Option B B. radiant energy