Description
This physics experiment can help find the relationship between the voltage of the batteries and the brightness of the bulbs. Grouped into three stages: the first stage 1.5V, second stage 3V, third stage 4.5V. All experiment parts are installed within the container which is great for safe keeping and easy transportation.
Contents:
- (6) battery compartments
- (3) small light bulb with lamp holder
- (15) terminals
- (3) switchs
- (3) batteries
- Conducting wires with plugs
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