ID Code: B4-21
Purpose: Demonstrate the small deflection of an aluminum beam due to weighting between supports.
Description: A mirror serves as an optical lever for the laser beam, with its fixed support legs on a lab jack and its other legs on the aluminum beam. The aluminum beam deflects as weights are added, causing the laser beam to move along the scale at the rear of the photograph.
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Last edit: by zzfixk21.