Physics The colours of stars depend on their Radius Atmospheric pressure Distance Temperature Radius Atmospheric pressure Distance Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Water is not suitable as a calorimetric substance because it : Has high boiling point Has high specific heat Low latent heat of vapourization Is a good conductor Has high boiling point Has high specific heat Low latent heat of vapourization Is a good conductor ANSWER DOWNLOAD EXAMIANS APP
Physics Tap water is placed in an open pad and allowed to evaporate. After some time the temperature of water Increases to a great extent Decreases slightly Decreases rapidly Increases slightly Increases to a great extent Decreases slightly Decreases rapidly Increases slightly ANSWER DOWNLOAD EXAMIANS APP
Physics A rubber ball is dropped from a height of 2 metres. To what height will it rise if there is no loss of energy/velocity after rebounding ? 4 metres 2 metres 1 metre 3 metres 4 metres 2 metres 1 metre 3 metres ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is indicated by the colour of a star ? Distance Size Weight Temperature Distance Size Weight Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The wave of theory of light is based on The laws of reflection The inverse square law Huyghens' principle The laws of refraction The laws of reflection The inverse square law Huyghens' principle The laws of refraction ANSWER DOWNLOAD EXAMIANS APP
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