by Sunday | Mar 24 | Physics WAEC
A. depends on areas of the surfaces in contact B. occurs in fluids C. is independent of the relative velocity of the layers D. depends on the tangential force between the layers Correct Answer: Option A = depends on areas of the surfaces in...
by Sunday | Mar 24 | Physics WAEC
A. intensity of the incident radiation B. frequency of the incident radiation C. energy of the incident radiation D. work function of the metal. Correct Answer: Option A – intensity of the incident radiation
by Sunday | Mar 24 | Physics WAEC
A. conduction and radiation B. convection and conduction C. radiation only D. conduction only Correct Answer: Option B = convection and conduction
by Sunday | Mar 24 | Physics WAEC
A. Metre B. Kilogram C. Joule D. Candela Correct Answer: Option C – Joule
by Sunday | Mar 24 | Physics WAEC
A. gives off dim blue-green light only in the dark. B. gives out light of its own C. shines by reflected light only D. glows only in the presence of light Correct Answer: Option B – gives out light of its own
by Sunday | Mar 24 | Physics WAEC
A. Decreasing the mass of the particles B. Decreasing the distance between the particles C. Increasing the assistance between the particles D. Increasing the mass of the particles Correct Answer: Option B – Decreasing the distance between the...