In a convex-lens experiment, an object is fixed while the lens and screen positions are varied to obtain sharp images. A graph of object distance u versus image distance v is plotted on equal scales. The line v = u meets the experimental curve at P. Find the coordinates of P.
Physics · Unit dimension and error
In a convex-lens experiment, an object is fixed while the lens and screen positions are varied to obtain sharp images. A graph of object distance u versus image distance v is plotted on equal scales. The line v = u meets the experimental curve at P. Find the coordinates of P.
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