Physics Which of the following is a non renewable source of energy ? Wind Biogas Solar Coal Wind Biogas Solar Coal ANSWER DOWNLOAD EXAMIANS APP
Physics The group of solar cells joined together in a definite pattern is called a Solar heater Solar cooker Solar cell panel Battery Solar heater Solar cooker Solar cell panel Battery ANSWER DOWNLOAD EXAMIANS APP
Physics Isotopes of an element contain the same number of neutrons but different number of protons equal number of nucleons equal number of protons and electrons the same number of protons but different number of neutrons the same number of neutrons but different number of protons equal number of nucleons equal number of protons and electrons the same number of protons but different number of neutrons ANSWER DOWNLOAD EXAMIANS APP
Physics Electrons carry a Positive Charge Negative Charge Neutral Charge Variable Charge Positive Charge Negative Charge Neutral Charge Variable Charge ANSWER DOWNLOAD EXAMIANS APP
Physics Eddy current is generated by Direct Current Convection Conduction Induction Direct Current Convection Conduction Induction ANSWER DOWNLOAD EXAMIANS APP
Physics When a piece of pure silicon is doped with aluminium, then The conductivity of the doped silicon piece will remain the same The resistivity of the doped silicon piece will increase The doped silicon piece will become p-type The doped silicon piece will become n-type The conductivity of the doped silicon piece will remain the same The resistivity of the doped silicon piece will increase The doped silicon piece will become p-type The doped silicon piece will become n-type ANSWER DOWNLOAD EXAMIANS APP
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