What's the dollar cost of the kilowatt hours of electricity used to charge the car?
Typically between 8~18¢ depending on your state and including taxes.
https://www.eia.gov/electricity/state/What's the trasmission cost of electricity used to charge the car, in dollars?
Included in the price above. Nobody breaks it down for the retail level.
What % of generated electricity is lost during transmission?
Typically 6% but varies by region. It used to run 7~9% but has gotten better with more high voltage lines and higher efficiency transformers over the decades.
https://www.eia.gov/totalenergy/data/flow-graphs/electricity.phpWhat's the generation cost of electricity used to charge the car in dollars, BTU's/therms, carbon footprint, and greenhouse gasses?
Generation cost is also included above and not broken down at the retail level. BTU's/therm? That ratio is energy over energy? Carbon and greenhouse are enviroweenies concerns but gasoline/diesel are not any better.
How much will the US generation capacity need to be increaseed, and how much will need to be invested in trasmission and storage to meet the increased need?
This is more complicate. When you consider most charging would happen at night, very little needs to grow and would help flatten out the load cycle and increase the utilization ratio of the electric infrastructure.
The electricity needed to charge electric vehicles has a cost.
Yes, people and business pay it in their monthly bills.
The EV-heads haven't been calculating nor measuring it.
The electric companies are sure measuring and getting paid for delivery the electricity to the chargers. Some companies like Tesla will provide opportunities to charge for free when you buy their cars, but that is just prepaying the electric bill when you make a purchase.
EV's make them good, and that's all the proof they need.
You confuse me in that.