by Sunday | Jan 23 | Physics WAEC
A. splits into three components after rainfall B. is dispersed by glass prisms C. splits into its constituent colours before rainfall D. is dispersed into its constituent colours after rainfall Correct Answer: Option D D. is dispersed into its constituent colours...
by Sunday | Jan 23 | Physics WAEC
A. 0K B. 32K C. 100K D. 273K Correct Answer: Option A A. 0K Explanation The absolute zero of the scale of temperature being the ice point of the absolute scale of temperature is 0K, which is -273°C.
by Sunday | Jan 23 | Physics WAEC
A. 0.0ms−1 B. 5.6ms−1 C. 10.6ms−1 D. 15.0ms−1 Correct Answer: Option C C. 10.6ms−1 Explanation The horizontal component of velocity, Vx, is unaffected by the acceleration of free fall and remains constant. Vx=Ux=Ucosθ = 15×cos45=15×0.7071...
by Sunday | Jan 23 | Physics WAEC
A. I B. II C. III D. IV Correct Answer: Option D D. IV
by Sunday | Jan 23 | Physics WAEC
I. Surface area II. Nature of the surface III. Temperature of the surface IV. Excess temperature over the surroundings A. I and II only B. II and IV only C. I, II and III D. I, II and IV Correct Answer: Option C C. I, II and III Explanation The rate of cooling of...
by Sunday | Jan 23 | Physics WAEC
A. potential energy B. kinetic energy C. chemical energy D. electrical energy Correct Answer: Option A A. potential energy Explanation Potential energy is the energy that is stored in an object due to its position relative to some zero...
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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