In Halo lore, Cortana was created when the brilliant human Dr. Catherine Halsey cloned her own brain. Cortana is a âSmartâ AI â as opposed to a regular or âdumbâ AI â imbued with both the intellectual and emotional prowess to serve and protect humankind, especially Halseyâs beloved (human) Spartan, the Master Chief.
A typical D battery can deliver about 12 amps for one hour. A typical D Cell can provide 12,000 mAhours. A ma is 1/1000 of an amp. A typical D battery can deliver about 12 amps for one hour. A typical D Cell can provide 12,000 mAhours.
Generating DC. DC can be generated in a number of ways: 1  An AC generator equipped with a device called a âcommutatorâ can produce direct current. 2  Use of a device called a ârectifierâ that converts AC to DC. 3  Batteries provide DC, which is generated from a chemical reaction inside of the battery.