Physics The device used to convert solar energy into electricity is Electrochemical cell Galvanic cell Photovoltaic cell Daniell cell Electrochemical cell Galvanic cell Photovoltaic cell Daniell cell ANSWER DOWNLOAD EXAMIANS APP
Physics Boyle's law relates to Plasticity of Solids Kinetic Theory of Gases Elasticity of Solids Viscosity of Liquids Plasticity of Solids Kinetic Theory of Gases Elasticity of Solids Viscosity of Liquids ANSWER DOWNLOAD EXAMIANS APP
Physics X–rays are Neutral particles Negatively charged particles None of these Positively charged particles Neutral particles Negatively charged particles None of these Positively charged particles ANSWER DOWNLOAD EXAMIANS APP
Physics In a railway track, two rails are joined end to end with a gap in between them because Accidents due to contraction in winter can be avoided Air-gaps are necessary for bearing the weight of running train Steel can be saved Accidents due to expansion in summer can be avoided Accidents due to contraction in winter can be avoided Air-gaps are necessary for bearing the weight of running train Steel can be saved Accidents due to expansion in summer can be avoided ANSWER DOWNLOAD EXAMIANS APP
Physics Submerged objects can be located using Pulsar Radar Sonar Quasar Pulsar Radar Sonar Quasar ANSWER DOWNLOAD EXAMIANS APP
Physics Full form of CFL used in place of electric bulbs is Compact fluorescent lamp Closed fluorescent lamp Closed filament lamp Constantan filament lamp Compact fluorescent lamp Closed fluorescent lamp Closed filament lamp Constantan filament lamp ANSWER DOWNLOAD EXAMIANS APP
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