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.
Two or more cells can be connected end-to-end to make a battery. A typical cell has a voltage of 1.5 volts (we write this as 1.5 V). By connecting cells in series, we can makes batteries with 3 V, 6 V and so on. Each battery is labelled with its voltage. This tells us about the âpushâ it gives to make the current flow. A 6 V battery gives a bigger push than a 1.5 V cell.