A. positive active material
B. negative active material
C. passive material
D. none of the above
A. it will bring about chemical change in active materials
B. it will increase the capacity of the battery
C. it will raise the specific gravity of the electrolyte
D. none of the above will occur
A. they have same e.m.f.
B. they have same make
C. they have same ampere-hour capacity
D. they have identical internal resistance
A. colour
B. mass
C. viscosity
D. specific gravity
A. thin aluminium wires
B. thin copper wires
C. rigid cables
D. flexible cables
A. dilute sulphuric acid
B. concentrated sulphuric acid
C. NaOH
D. KOH
A. Newton’s law
B. Faraday’s law of electromagnetic
C. Faraday’s law of electrolysis
D. Gauss’s law