Hertz is the number of cycles per second in an oscillating wave form. So 60Hz has 60 identical cycles in 1 sec. An Ampere (amp, or A) is the amount of electrons (or charge) that flow past a certain point in one seconds. So amperes are Coulombs/second.
The most and the least painful places to get a tattoo. Shoulder. The shoulder is the least painful tattooing site for two main reasons. First, because in this area there is a greater amount of muscle and second â nerves are not so much sensitive as in other nooks of the body. This area is often the most used and first timers tend to opt for them.
Wrist Tattoos. When you're getting a new tattoo, the location of your tattoo is just as important as the design. The inner wrist is one of the most intimate yet visible parts of the human body, a place where the heart's blood pulses close to the surface.s with all other tattoos, the depth and significance of the design are entirely up to you. Your wrist tattoo can be full of meaning or it can be used like a permanent bracelet-an accessory that accentuates your forearm and beauty.