Uploaded February 2018 | Updated September 2026, 1 week ago

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Demonstrating the photoelectric effect is as easy as using an electroscope and a few common lab materials. In this video, watch physics teacher James Lincoln demonstrates the photoelectric effect.

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For more than three and a half decades, we’ve been committed to supporting science educators with meaningful and engaging lab demonstrations and hands-on experiences that not only inspire students but educators as well. We understand school budgets are limited, so we only provide products that offer value, without sacrificing quality. That’s our promise.

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