Physics The SI unit for measuring work and energy is Watt Joule Farad Ohm Watt Joule Farad Ohm ANSWER DOWNLOAD EXAMIANS APP
Physics The blue colour of water in the sea is due to Scattering of blue light by water molecules Reflection of blue sky by sea water Absorption of other colours except blue by water molecules Reflection of blue light by impurities in sea water Scattering of blue light by water molecules Reflection of blue sky by sea water Absorption of other colours except blue by water molecules Reflection of blue light by impurities in sea water ANSWER DOWNLOAD EXAMIANS APP
Physics Curie point is the temperature at which Matter becomes radioactive A metal loses conductivity A metal loses magnetic properties. Transmutation of metal occurs. Matter becomes radioactive A metal loses conductivity A metal loses magnetic properties. Transmutation of metal occurs. ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of radiation has the lowest penetrating ability? Gamma Beta Alpha All of these Gamma Beta Alpha All of these ANSWER DOWNLOAD EXAMIANS APP
Physics The damage of the human body due to radiation (X-rays or grays etc,) is measured in : Roentgen Curie Rems Rads Roentgen Curie Rems Rads ANSWER DOWNLOAD EXAMIANS APP
Physics In the electrical circuit of a house, the fuse acts as A thermopile A load A step down device A safety device A thermopile A load A step down device A safety device ANSWER DOWNLOAD EXAMIANS APP
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