Description: This electroscope has a longer pointer and a graduation face. It can be used to do the following experiments: 1. to detect the body whether carrying electric charges or not, whether carrying positive electric charges or negative electric charge. 2. to measure the potential difference between two conductors. 3. to demonstrate the condition of the electric current forming in the conductor. |
No.1, Bei Yi Xiang, Damucang Hutong, Xidan, Beijing P.R.C.100032
Copyright © 2009 China Educational Instrument & Equipment Corp. All rights reserved.
Damucang Hutong, Xidan, Beijing P.R.C.100032