Physics Light travels fastest in Water Air Diamond Glass Water Air Diamond Glass ANSWER DOWNLOAD EXAMIANS APP
Physics Point A is at a lower electrical potential than point B. An electron between them on the line joining them will Move towards B Move towards A Remain at rest Move at right angles to the line joining A and B Move towards B Move towards A Remain at rest Move at right angles to the line joining A and B ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit for measuring work and energy is Ohm Joule Watt Farad Ohm Joule Watt Farad ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following events occurred first ? Max Planck unveiled the Quantum Theory Madame Marie Curie became the first woman Nobel Prize winner Albert Einstein propounded the General Theory of Relativity Marconi first tranmitted a wireless signal Max Planck unveiled the Quantum Theory Madame Marie Curie became the first woman Nobel Prize winner Albert Einstein propounded the General Theory of Relativity Marconi first tranmitted a wireless signal ANSWER DOWNLOAD EXAMIANS APP
Physics A device used for converting a.c. into d.c. is called Transformer Induction coil Dynamo Rectifier Transformer Induction coil Dynamo Rectifier ANSWER DOWNLOAD EXAMIANS APP
Physics A parallel-plate capacitor,with air in between the plates, has capacitance C. Now the space between the two plates of the capacitor is filled with a dielectric of dielectric constant 7. Then the value of the capacitance will become C C/7 14C 7C C C/7 14C 7C ANSWER DOWNLOAD EXAMIANS APP
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