1

What should be the value of d so that image is formed on object itself?



20-Jun-2016 7:37 PM
~2

Answers (1)


0

Directly writing the formula:

\frac{1}{v} - \frac{1}{-15} = \frac{1}{10}

=> v = +30cm



22-06-2016 23:48
~6

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