A. nature of surface B. density C. surface area D. temperature Correct Answer: Option B - density Explanation Radiation depends…
A. 2.49 x 104 Nm-2 B. 2.24 x 104 Nm-2 C. 2.49 x 105 Nm-1 D. 2.24 x 105 Nm-1 Correct Answer: Option C…
A. a dynamic equilibrium exists between liquid molecules and the vapour molecules B. a dynamic equilibrium exists such that more…
A. hail B. dew C. fog D. mist Correct Answer: Option B - dew Explanation Dew point is the temperature…
A. the level of water goes up B. the water in the glass outflows C. the level of water remains…
A. x-rays B. light energy C. infrared rays D. solar energy Correct Answer: Option C - infrared rays Explanation Inform…
A. low density B. low freezing point C. high specific D. low boiling point Correct Answer: Option B - low…
A. vapour pressure of a fluid B. density of liquid C. relative humidity of a liquid D. relative density of…
A. a density bottle B. an eureka can C. a pipette D. a burette Correct Answer: Option A - a…
A. 300 N B. 200 N C. 150 N D. 100 N Correct Answer: Option A - 300 N Explanation…