MODEL RELEASED. Pupils setting up a circuit. Two schoolchildren using two cells (or batteries; yellow, front) to light a lamp. They have put these in series with a resistor (silvery grey), using an ammeter (far, yellow) to measure the electric current. Photographed in a school laboratory.
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Details
Creative#:
TOP10193585
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
YES
Property Release:
N/A
Right to Privacy:
No
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