In an experiment to measure1 the focal length f of a converging lens object distances u and corresponding image distance were measured and 1/u plotted against 1/v to obtain the graph illustrated. How would f be determined from this graph? - SchoolNGR

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In an experiment to measure1 the focal length f of a converging lens object distances u ...

In an experiment to measure1 the focal length f of a converging lens object distances u and corresponding image distance were measured and 1/u plotted against 1/v to obtain the graph illustrated. How would f be determined from this graph?

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A F= the slope of the graph
B F= the intercept on the 1/u axis
C F =the intercept on the 1/v axis
D F = reciprocal of the slope
E F = reciprocal of the intercept on either axes

Correct Answer: Option E

Explanation:

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