Electric Circuits Addition of which of the following substance in electrolyte helps in producing bright finish? Any of above. Phenol. Dextrol. Glycerine. Any of above. Phenol. Dextrol. Glycerine. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is the different one in terms of measurements? L/R Q 2L/R RC L/R Q 2L/R RC ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When water is added to sulphuric acid acid particles get separated. colour of acid changes. water start boiling. lot of heat is generated. acid particles get separated. colour of acid changes. water start boiling. lot of heat is generated. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following materials has the least resistivity ? Mercury. Lead. Zinc. Copper. Mercury. Lead. Zinc. Copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three 3Ω resistors are connected to form a triangle. What is the resistance between any two of the corner? 6 Ω. 9 Ω. 2 Ω. 3 Ω. 6 Ω. 9 Ω. 2 Ω. 3 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following materials has highest electrical conductivity ? Aluminium. Silver. Steel. Copper. Aluminium. Silver. Steel. Copper. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS