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A student measures the focal length of a convex lens by putting an object pin at a distance from the lens and measuring the distance  of the image pin. The graph between and  plotted by the student should look like

a)

b)

c)

d)


Question ID - 152866 | Toppr Answer

A student measures the focal length of a convex lens by putting an object pin at a distance from the lens and measuring the distance  of the image pin. The graph between and  plotted by the student should look like

a)

b)

c)

d)

1 Answer - 5876 Votes

3537

Answer Key : (c) -

(c)

 constant, so (c) is correct graph.



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