Physics Coolis tube is used to produce X-rays Radio waves Micro waves Gama rays X-rays Radio waves Micro waves Gama rays ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the scattering total internal reflection principle of refraction interference scattering total internal reflection principle of refraction interference ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following pair is Incorrect?I. Parsec - DistanceII. Barrel - LiquidIII. Light year - Time All are correct Only III Only II Only I and III All are correct Only III Only II Only I and III ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is an ohmic conductor? Carbon Germanium Silicon Silver Carbon Germanium Silicon Silver ANSWER DOWNLOAD EXAMIANS APP
Physics Air coolers are more suitable for Cool and humid climate Cool and dry climate Hot and humid climate Hot and dry climate Cool and humid climate Cool and dry climate Hot and humid climate Hot and dry climate ANSWER DOWNLOAD EXAMIANS APP
Physics An electric fuse is based on All of these The heating effect of the current The magnetic effect of the current The chemical effect of the current All of these The heating effect of the current The magnetic effect of the current The chemical effect of the current ANSWER DOWNLOAD EXAMIANS APP
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