5 ms·
What is the cutoff between 4V and 9V then? Because a fully charged 9V battery on the tongue is most definitely perceptible! Why is it imperceptible when you dr
by ChrisClark 7y ago
What is the cutoff between 4V and 9V then? Because a fully charged 9V battery on the tongue is most definitely perceptible!
Why is it imperceptible when you drop down to 4 volts?
- colejohnson66 7y agoIt has to do with the resistance between the two terminals. Every person is different, so the cutoff will be different between every person
- close04 7y agoIt also depends on the sensitivity of the tissue. Take the tongue for example where 4V is enough to feel a bite.