Photograph of a potato battery lighting a small LED light. A potato battery is an electrochemical battery or electrochemical cell. In the cell chemical energy is converted to electric energy by a spontaneous electron transfer. Zinc metal reacts with copper wire to create energy which is then transferred to the light.

px px dpi = cm x cm = MB
Details

Creative#:

TOP22305992

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

N/A

Property Release:

No

Right to Privacy:

No

Same folder images:

Same folder images