Respuesta :
The device that demonstrates the presence of static electricity
is called a electroscope .
is called a electroscope .
Answer:
Electroscope
Explanation:
Electroscope is a device which is used to detect the static charge on a body. The most common electroscope is gold leaf electroscope. It consists of a glass jar in which two gold leaves are connected to the conducting rod whic s connected to the a metal disc.