Physics Which of the following parts of the sunlight makes the solar cooker hot ? Cosmic rays Infra red Red light Ultra violet Cosmic rays Infra red Red light Ultra violet ANSWER DOWNLOAD EXAMIANS APP
Physics A real gas can act as an ideal gas in Low pressure and low temperature Low pressure and high temperature High pressure and high temperature High pressure and low temperature Low pressure and low temperature Low pressure and high temperature High pressure and high temperature High pressure and low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Burns caused by steam are much severe than those caused by boiling water because Steam pierces through the pores of body quickly Temperature of steam is higher Steam is gas and engulfs the body quickly Steam has latent heat Steam pierces through the pores of body quickly Temperature of steam is higher Steam is gas and engulfs the body quickly Steam has latent heat ANSWER DOWNLOAD EXAMIANS APP
Physics The energy that generates wind comes from what source? None of these Ocean currents Solar radiation Anemometers None of these Ocean currents Solar radiation Anemometers ANSWER DOWNLOAD EXAMIANS APP
Physics A device which is used to limit the current in an electrical circuit is called a Hub Fuse Conductor Grid Hub Fuse Conductor Grid ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is not a simple machine? The pulley A pair of scissors A ramp A lever The pulley A pair of scissors A ramp A lever ANSWER DOWNLOAD EXAMIANS APP
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