Quiz 2 SSO and Battery

Standard ampere ratings for BS 1363 S/S/O is

• 2 A
• 5 A
• 13 A
• 15 A

By standard minimum distance between socket outlets to another is.

• 1 meter.
• 2 meters.
• 3 meters.
• 4 meters.

Which of the following final circuits for 13A socket outlet with fuse plug is FALSE.

• A1 ring circuit.
• A2 radial circuit.
• A3 radial circuit.
• A3 ring circuit.

A chemical process which involves reaction of metal plates with acid to produce electricity on a battery is known as

• Electrolysis
• Electronic
• Electrolyte
• Electrolytic

These are the main components of lead-acid cell battery EXCEPT.

• Cells.
• Separator.
• Plates.
• Dilute hydrochloric acid.

What device function based on Archimedes principle?.

• Hydrometer
• Hyphometer
• Electrometer
• Hydroelectro

Four 1.5 V batteries are connected in series. The total voltage of this batteries is

• 1.5V
• 3.0V.
• 4.5V.
• 6.0V.

Four 1.5 V batteries are connected in series. If the batteries Ampere-hour (AH) are 2 AH, 1.9 AH,2.1 AH and 2 AH, the total AH for this bank is

• 1.9 Amperes-hour.
• 2 Amperes-hour.
• 2.1 Amperes-hour.
• 8 Amperes-hour.

Continuity Test for S/S/O is done using a.

• Voltmeter.
• Socket outlet Tester.
• Multimeter.
• Clampmeter.

Based on standard, each socket outlet must be installed …. meter from the floor.

• 50 mm
• 100 mm
• 150 mm
• 200 mm