A. low sp. gravity electrolyte
B. abnormal high temperature
C. reduced gassing on charge
D. all above
A. decreases
B. increases
C. remains constant
D. none of the above
A. dilute sulphuric acid
B. concentrated sulphuric acid
C. NaOH
D. KOH
A. Lithium
B. Zinc-chloride
C. Mercury
D. Carbon-zinc
A. Lead-acid cell, Edison cell, Nickel cadmium cell
B. Lead-acid cell, Nickel-cadmium cell, Edison cell
C. Edison cell, Nickel-cadmium cell, lead-acid cell
D. Nickel-cadmium cell, Edison cell, lead-acid cell
A. compactness
B. lower e.m.f.
C. small quantity of electrolyte used
D. higher internal resistance
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