Physics Which colour of light shows maximum deviation when passed through a prism ? White Green Violet Red White Green Violet Red ANSWER DOWNLOAD EXAMIANS APP
Physics A copper disc has a hole. If the disc is heated, the size of the hole Increases No change First increases and than decreases Decreases Increases No change First increases and than decreases Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics The force that keeps a body in a circular motion called The centrifugual force The centripetal force All listed here The frictional force The centrifugual force The centripetal force All listed here The frictional force ANSWER DOWNLOAD EXAMIANS APP
Physics A star appears twinkling in the sky because of Diffraction of light by atmosphere Scattering of light by atmosphere Refraction of light by atmosphere Reflection of light by atmosphere Diffraction of light by atmosphere Scattering of light by atmosphere Refraction of light by atmosphere Reflection of light by atmosphere ANSWER DOWNLOAD EXAMIANS APP
Physics After removing two electrons from helium atom it become? Gama particle Alpha particle X rays UV rays Gama particle Alpha particle X rays UV rays ANSWER DOWNLOAD EXAMIANS APP
Physics The layer of atmosphere used for radio-wave transmission is Troposphere Chromosphere Ionosphere Stratosphere Troposphere Chromosphere Ionosphere Stratosphere ANSWER DOWNLOAD EXAMIANS APP
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