Physics Which conservation principle is applicable in the case of the motion of a rocket? Conservation of energy Conservation of mass Conservation of momentum Conservation of charge Conservation of energy Conservation of mass Conservation of momentum Conservation of charge ANSWER DOWNLOAD EXAMIANS APP
Physics Kirchoff's Voltage Law is known as Both Conservation Energy Conservation of Charge None of these Both Conservation Energy Conservation of Charge None of these ANSWER DOWNLOAD EXAMIANS APP
Physics A solid needle placed horizontally on the surface of the water floats due to Water pressure Surface tension of water Capillary action Viscosity of water Water pressure Surface tension of water Capillary action Viscosity of water ANSWER DOWNLOAD EXAMIANS APP
Physics What is refractive index ? None of above It is defined as the product of speed of light in medium and in vacuum. It is defined as the ratio of speed of light in vacuum to the speed of light in the medium. It is defined as the ratio of speed of light in the medium to the speed of light in vacuum. None of above It is defined as the product of speed of light in medium and in vacuum. It is defined as the ratio of speed of light in vacuum to the speed of light in the medium. It is defined as the ratio of speed of light in the medium to the speed of light in vacuum. ANSWER DOWNLOAD EXAMIANS APP
Physics When a bar magnet is cut into two equal halves, the pole strength of each piece – Remains the same Becomes double Becomes zero Becomes half Remains the same Becomes double Becomes zero Becomes half ANSWER DOWNLOAD EXAMIANS APP
Physics Light scattering takes place in Basic solutions Colloidal solutions Acidic solutions Electrolyte solutions Basic solutions Colloidal solutions Acidic solutions Electrolyte solutions ANSWER DOWNLOAD EXAMIANS APP
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