Physics Energy of Ultraviolet rays is great than Gamma rays X-rays Infrared rays Cosmic rays Gamma rays X-rays Infrared rays Cosmic rays ANSWER DOWNLOAD EXAMIANS APP
Physics Rain drops fall from great height. Which among the following statements is true regarding it? Their velocity increases and they fall with same velocity on the earth Their velocity increases and they fall with different velocity on the earth They fall with same ultimate velocity They fall with that ultimate velocity, which are different for different droplets Their velocity increases and they fall with same velocity on the earth Their velocity increases and they fall with different velocity on the earth They fall with same ultimate velocity They fall with that ultimate velocity, which are different for different droplets ANSWER DOWNLOAD EXAMIANS APP
Physics Curie point is the temperature at which A metal loses magnetic properties. Transmutation of metal occurs. A metal loses conductivity Matter becomes radioactive A metal loses magnetic properties. Transmutation of metal occurs. A metal loses conductivity Matter becomes radioactive ANSWER DOWNLOAD EXAMIANS APP
Physics Solids which conduct electricity at higher temperature but not at lower temperature are called Super-conductor Semi-conductor Insulator Metallic-conductor Super-conductor Semi-conductor Insulator Metallic-conductor ANSWER DOWNLOAD EXAMIANS APP
Physics The force between charged particles is called as: Electromagnetic Force Centrifugal Force Gravitational Force Nuclear Force Electromagnetic Force Centrifugal Force Gravitational Force Nuclear Force ANSWER DOWNLOAD EXAMIANS APP
Physics An egg sinks in soft water but floats in a concentrated solution of salt because The density of salt solution exceeds the density of eggs Water has high surface tension Egg absorbs salt from the solution and expands Albumin dissolves in salt solution and egg becomes lighter The density of salt solution exceeds the density of eggs Water has high surface tension Egg absorbs salt from the solution and expands Albumin dissolves in salt solution and egg becomes lighter ANSWER DOWNLOAD EXAMIANS APP
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