Physics One billionth of a second is called Picoseconds Microsecond Nanosecond Millisecond Picoseconds Microsecond Nanosecond Millisecond ANSWER DOWNLOAD EXAMIANS APP
Physics When an atom loses an electron it becomes Negative ion None of these Neutron Positive ion Negative ion None of these Neutron Positive ion ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the second largest source of global energy? None of these Renewable Energy Fossil fuel Nuclear Energy None of these Renewable Energy Fossil fuel Nuclear Energy ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the principle of refraction total internal reflection interference scattering principle of refraction total internal reflection interference scattering ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in the fabrication of a transistor is Silver Aluminium Copper Silicon Silver Aluminium Copper Silicon ANSWER DOWNLOAD EXAMIANS APP
Physics What is the process of conversion of solid state directly to gaseous state called? Distillation Sublimation Evaporation Condensation Distillation Sublimation Evaporation Condensation ANSWER DOWNLOAD EXAMIANS APP
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