Physics The device used to convert solar energy into electricity is Daniell cell Electrochemical cell Galvanic cell Photovoltaic cell Daniell cell Electrochemical cell Galvanic cell Photovoltaic cell ANSWER DOWNLOAD EXAMIANS APP
Physics In a water lifting electric pump, we convert Electrical energy into Potential energy Electrical energy into Kinetic energy Kinetic energy into Potential energy Kinetic energy into Electrical energy Electrical energy into Potential energy Electrical energy into Kinetic energy Kinetic energy into Potential energy Kinetic energy into Electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is optical illusion? Rainbow Mirage Earthshine Halo Rainbow Mirage Earthshine Halo ANSWER DOWNLOAD EXAMIANS APP
Physics Charles's law is based on Gas Liquid Solid None of these Gas Liquid Solid None of these ANSWER DOWNLOAD EXAMIANS APP
Physics A person can jump higher on the moon's surface than on the earth because : The moon is cooler than earth The moon has no atmosphere The acceleration due to gravity in moon is smaller than that on the earth. The moon's surface is rough The moon is cooler than earth The moon has no atmosphere The acceleration due to gravity in moon is smaller than that on the earth. The moon's surface is rough ANSWER DOWNLOAD EXAMIANS APP
Physics When an unbalanced force acts on an object Causes change in motion of the object Causes the object to move The speed & direction of the object will change All of these Causes change in motion of the object Causes the object to move The speed & direction of the object will change All of these ANSWER DOWNLOAD EXAMIANS APP
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