Physics No current will flow between two charged bodies if they have the same Resistance Charge Potential Charge/ potential ratio Resistance Charge Potential Charge/ potential ratio ANSWER DOWNLOAD EXAMIANS APP
Physics The minimum number of geostationary satellites needed for uninterrupted global coverage is : 4 3 2 1 4 3 2 1 ANSWER DOWNLOAD EXAMIANS APP
Physics For which Diode is used ? Oscillation Modulation Purification Amplification Oscillation Modulation Purification Amplification ANSWER DOWNLOAD EXAMIANS APP
Physics Why is weightlessness experienced while orbiting the earth in space ships ? Acceleration Zero gravity Inertia None of these Acceleration Zero gravity Inertia None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Where do the electrical charges reside in a charged conductor? Outer surface of the body At the core Depended upon the nature of the body Throughout the body Outer surface of the body At the core Depended upon the nature of the body Throughout the body 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 7C 14C C C/7 7C 14C C C/7 ANSWER DOWNLOAD EXAMIANS APP
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