how can i produce 10000 A current by 9v source?

Answer 1

it would be simpler to just buy a real tazer.

Or you could try a good capacitor.

Answer 2

wow, that would drain your battery in like 1picco second

Rememer
Voltage = I, current * R, resistance
Also,
Power = I * V
Energy = integral(Power with respect to time )

So, you may not even have enough energy stored in the battery to deliver 10000 A

If you did however, you could place a large amount of capacitors in parallel so that each would have a voltage equal to the battery

say you charge 3 capacitors in parrallel then after you disconnect the battery, the capacitors will will have a voltage potention of 3 * 9V = 27 V, but if your battery does have enough energy or power they simply wont charge

and thus this will result in 3* 7.9V ( im guessing a value) = 23.7, Now you may wonder why 7.9 ?

Recall V=I * R, the internal resistance of the battery and the impedance is determined by technology constrains i.e. materials used

Therefore, the voltage will depend on the amount of current that the battery itself can supply given the load

Answer 3

9 V/10,000 A = 0.0009 Ω
Battery internal resistance will defeat you if you try to use batteries, and the explosion won't be pleasant, either.

Another option is to gang a number of 100 KVA transformers (in parallel at lower voltages so you don't burn them out). This can get quite expensive.

Answer 4

Use Capacitors

Answer 5

http://www.maxwell.com/ultracapacitors/products/large-cell/bcap3000.asp

Answer 6

you must have 0.0009 resistance load