I'm a biology major so I'm more familiar with the generation of action potentials than I am the physics and piezocrystals. Here is an attach image of a compressed piezocrystal. In order to generate an action potential, typically excitatory neurotransmitters exit one synapse and land on the next...
If you were to use the highest performing synthetic piezocrystal what dimensions would be required to stimulate a typical nerve? Experiments have been done to use ultrasound to compress the crystal and store the charge in a capacitor, if I'm understanding correctly. How much volume is required...
Thank you everyone for your replies. I'm more into biology than this field so forgive me for asking questions that require further input to answer.
"You can do nothing with that current because you were ionised in the first line."
Do you mean that because there are a bunch of positive charges...
What more do you need to answer the question? Does it depend on the diameter of the circle they are spinning around and how fast they are going? What kind of formula should I look for to calculate it?
If you could command all the electrons in an average human body and get them to spin in synchronicity (a clockwise circle in the horizontal plane) how much magnetic force does that produce? Would it create a force against gravity and make you feel lighter? How much lighter?