Physics Who among the following developed the technology of underground nuclear explosion ? Dr. P. K. Iyengar Dr. Raja Ramanna Dr. Homi J. Bhabha Dr. Vikram Sarabhai Dr. P. K. Iyengar Dr. Raja Ramanna Dr. Homi J. Bhabha Dr. Vikram Sarabhai ANSWER DOWNLOAD EXAMIANS APP
Physics What should a person on a freely rotating turn table do to decrease his (angular) speed ? Sit down with raised hands Bring his hands together Raise his hands up Spread his hands outwards Sit down with raised hands Bring his hands together Raise his hands up Spread his hands outwards ANSWER DOWNLOAD EXAMIANS APP
Physics When white light passes through a glass prism we get a spectrum on the other side of the prism. In the emergent beam the ray which is deviated least is The violet ray The red ray The blue ray The green ray The violet ray The red ray The blue ray The green ray ANSWER DOWNLOAD EXAMIANS APP
Physics The coil wire in the electric room heater or electric cooking heater is called ________ Element Filament Cells Circuit Element Filament Cells Circuit ANSWER DOWNLOAD EXAMIANS APP
Physics Total internal reflection can not take place when light goes from : Glass to air Glass to water Water to air Water to glass Glass to air Glass to water Water to air Water to glass ANSWER DOWNLOAD EXAMIANS APP
Physics A man stands on the pan of a balance holding a fish in his right hand and bucket of water in his left hand. If he transfers the fish into the bucket, the total weight on the pan Decreases Increases First increases and then decreases Remains the same Decreases Increases First increases and then decreases Remains the same ANSWER DOWNLOAD EXAMIANS APP
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