Physics An object which absorbs all colours and reflects none appears: Black Grey Blue White Black Grey Blue White ANSWER DOWNLOAD EXAMIANS APP
Physics Gas thermometers are more sensitive than the liquid thermometers because the gases Have low specific heat Are lighter Have large coefficient of expansion Have high,specific heat Have low specific heat Are lighter Have large coefficient of expansion Have high,specific heat ANSWER DOWNLOAD EXAMIANS APP
Physics The first law of thermodynamics is simply the case of The law of heat exchange Newton's law of cooling The law of conservation of energy Charle's law The law of heat exchange Newton's law of cooling The law of conservation of energy Charle's law ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following uses a Non Renewable Energy Source? Nuclear Power Plant Wind Mill Power Plant Hydro Electric Plant Tidal Power Plant Nuclear Power Plant Wind Mill Power Plant Hydro Electric Plant Tidal Power Plant ANSWER DOWNLOAD EXAMIANS APP
Physics Air pressure is measured in which of the following units? Steridian Kg/mts Newton Pascal Steridian Kg/mts Newton Pascal ANSWER DOWNLOAD EXAMIANS APP
Physics If the length of a simple pendulum is halved then its period of oscillation is Decreased by a factor 2 Doubled Increased by a factor 2 Halved Decreased by a factor 2 Doubled Increased by a factor 2 Halved ANSWER DOWNLOAD EXAMIANS APP
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