6310 Quiz 2

Which statement best describes a battery CELL?

• Two unlike metals in a conducting solution converting electrical energy into chemical energy

• The resistance to current flow

• Two unlike metals in a conducting solution and converting chemical energy in electrical energy

• Connects cells together to provide electricity

In a Sealed Lead Acid Battery, the positive and negative plates are made from?

• Nickel and iron

• Cadmium hydroxide and Nickel hydroxide

• Lithium Colbalt and Graphite

• lead proxide and spongy lead

The primary function of an AIRCRAFT battery is to ?

• Provide emergency d.c

• Provide emergency a.c

• Start the engine

• Power Lighting

How are Ground Use Batteries identified?

• Painted RED with black stencilling

• Painted BLACK with RED stencilling

• Painted Red with Yellow stencilling

• Painted YELLOW with Red stencilling

Thermal Runaway can be caused by?

(Select one or more of the following)

• Well maintaining batteries

• Aircraft operations in well ventilated areas

• Poor maintenance

• High Usage

When would a Routine battery charge be carried out? (Select one or more of the following)

• In use batteries when the charge state is unknown

• Batteries prior to their first use

• Not in Use Serviceable batteries that are NOT fitted to an aircraft

• Periodically as laid down in the CEIPT

Deep discharge of SLAB batteries is undesirable and they are only discharged at their one hour rate for 48 minutes. If they do not reach their trip voltage in that time, then they are considered to be at least ?? efficient and therefore fit for aircraft use.

• 80%

• 79%

• 78%

• 77%

A d.c Generator Control Unit provides protection from?

• Phase Rotation

• Current Unbalance

• Dead Bus

• Over Voltage

The Auxiliary Battery is rated at?

• 24v 25Ah

• 24v 50Ah

• 24v5Ah

• 24v 38Ah

"Not In Use" batteries are serviced iaw which publication

• AP 113c-0001-10

• AP 113c-0001-1

• AP 115c-0001-1

• AP 113c-0001-5c