- (A) glass
- (B) plastic
- (C) wood
- (D) all above
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- (A) excessive gassing will occur
- (B) temperature rise will occur
- (C) bulging and buckling of plates will occur
- (D) all above will occur
- (A) Pb
- (B) Pb02
- (C) PbO
- (D) PbS04
- (A) goggles or other face shield
- (B) rubber
- (C) rubber boots and gloves
- (D) all above safety devices
- (A) bakelite
- (B) rubber
- (C) nickel plated steel
- (D) aluminium
- (A) thin aluminium wires
- (B) thin copper wires
- (C) rigid cables
- (D) flexible cables
- (A) 8
- (B) 12
- (C) 16
- (D) 24
- (A) equal to
- (B) less than
- (C) more than
- (D) much more than
- (A) colour of electrode
- (B) gassing
- (C) specific gravity
- (D) all above
- (A) Deniell cell
- (B) Leclanche cell
- (C) Lead-acid cell
- (D) Edison cell
