Assuming a pure resistive load, the current will be 240/8 = 30A. Watts = Volts x Amps so power is 30 x 240 = 7200 watts or 7.2 KW.
P=VI=V^2/R P=12x12/6=24W
A 120 v circuit would supply 120 v to both resistors if they are in parallel, which is 120/100 amps into a 100 ohm load, and 120/80 amps into am 80 ohms load, which totals up to 2.7 amps, so the total power is 120x2.7 watts or 324 watts.
Ohm's Law has nothing whatsoever to do with power. Power is measured in watts.
An ohm is a measurement of resistance and not of power.
1200 Watts using Ohms Law however this may vary due to a couple of other factors. For what you would likely want to know, this is close enough. Study Ohm's Law to understand the relationship between power, current, voltage, and resistance. A good place to start is here: http://www.the12volt.com/ohm/page2.asp
Assuming a pure resistive load Ohm's Law tells us 240 / 8 = Current = 30 Amps. Watts = Volts x Amps so 240 x 30 = 7,200 Watts = 7.2 KW.
No it's not 1 ohm stable. But it is 2 ohm stereo stable
You can, but its power output will be a bit higher than its 8 ohm rating.
If you mean as pairs, yes. put an 8 Ohm and a 16 Ohm speaker in parallel for each channel. The 16 Ohm speakers will take 1/3 the power and the 8 Ohm speakers will take 2/3 the power. The resulting impedance will be 5.33 Ohms.
Power dissipated = E2/R = (240)2/8 = 7,200 watts
1amp
VOLTS x (VOLTS/OHMS) = WATTS 240 X (240/8) = 7200 Watts = 7.2KWatts