Physics Indicate the false statement about the resistance of a wire It is directly proportional to the area of cross-section of wire It is directly proportional to the length of wire Resistance of metallic wire increases with increase in temperature It depends on material of wire It is directly proportional to the area of cross-section of wire It is directly proportional to the length of wire Resistance of metallic wire increases with increase in temperature It depends on material of wire ANSWER DOWNLOAD EXAMIANS APP
Physics The minimum number of forces to keep a particle in equilibrium is 3 2 4 1 3 2 4 1 ANSWER DOWNLOAD EXAMIANS APP
Physics What factors contribute to global winds? All of these Coriolis Effect Convection Cells Uneven warming of the earth by the sun All of these Coriolis Effect Convection Cells Uneven warming of the earth by the sun ANSWER DOWNLOAD EXAMIANS APP
Physics Super cooling stands for cooling of a liquid : Below freezing point At melting point Above melting point At freezing point Below freezing point At melting point Above melting point At freezing point ANSWER DOWNLOAD EXAMIANS APP
Physics Formation of shadows can be explained by Total internal reflection Refraction Rectilinear propagation of light Reflection Total internal reflection Refraction Rectilinear propagation of light Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Matter waves are Transverse waves De Broglie waves Electromagnetic waves Longitudinal waves Transverse waves De Broglie waves Electromagnetic waves Longitudinal waves ANSWER DOWNLOAD EXAMIANS APP
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