Thank you so much, what I am really tring to understand is the difference between volts and watts. It seems as Watts raise, volts can stay the same ?, do I have that correct,,,, how do they relate. And I am trying to read about why low ohms plus high voltage is unsafe potentially.. I am reading all the threads thoroughly but I am by no means an electrical engineer. what I typically have done is watch reviews and see what works for others. Now I am actually trying to really understand.
A common analogy used to describe Ohm's law is the flow of water through a pipe. The pressure of the water being put into the pipe is like the voltage(volts). The size of the pipe is like resistance(ohms), as it limits how much water can flow through the pipe. The water coming out of the end of the pipe is like the power output(watts), which is measured by how much water is coming out and how fast it is moving. If you increase the water pressure going into the pipe (voltage), you increase the water coming out of the pipe (watts). If you make the pipe bigger (decrease resistance), you allow more water to come out (watts). Volts are the raw energy going in and watts is the actual energy being outputted.
Another way to look at it would be how water relates to a dam. The water on one side of the dam (voltage) is slowed down by the dam (resistance-ohms) and then flows on the other side of the dam (watts).
An analogy that might help you understand why high voltage + low resistance carries more danger would be drinking from a water source. Would you rather drink from a garden hose, which would be like vaping 3.6 volts at 2.5 ohms = 5.184 watts, or would you rather drink from a water cannon, which would be like vaping 6 volts at 0.8 ohms = 45 watts?
I hope that helps a little.