Each metal has a certain power, which is different from metal to metal, of setting the electric fluid in motion.


Le Opere, Vol. 1, 149


Each metal has a certain power, which is different from metal to metal, of setting the electric fluid in motion.

Each metal has a certain power, which is different from metal to metal, of setting the electric fluid in motion.

Each metal has a certain power, which is different from metal to metal, of setting the electric fluid in motion.

Each metal has a certain power, which is different from metal to metal, of setting the electric fluid in motion.