Physics Optical Fibre technology works on which of these principles of Physics? Photoelectric effect Total internal reflection of Light Newton's law of Motion Bernoulli's Principle Photoelectric effect Total internal reflection of Light Newton's law of Motion Bernoulli's Principle ANSWER DOWNLOAD EXAMIANS APP
Physics For Gamma radiation, what stops its penetrating abilities? Concrete All of these Steal Lead Concrete All of these Steal Lead ANSWER DOWNLOAD EXAMIANS APP
Physics 'Therm' is the unit of Distance Power Heat Light Distance Power Heat Light ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following developed the technology of underground nuclear explosion ? Dr. Raja Ramanna Dr. Homi J. Bhabha Dr. P. K. Iyengar Dr. Vikram Sarabhai Dr. Raja Ramanna Dr. Homi J. Bhabha Dr. P. K. Iyengar Dr. Vikram Sarabhai ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a non renewable source of energy ? Wind Solar Biogas Coal Wind Solar Biogas Coal ANSWER DOWNLOAD EXAMIANS APP
Physics What type of heat transfer is boiling water? Radiation Convection Conduction None of these Radiation Convection Conduction None of these ANSWER DOWNLOAD EXAMIANS APP