Science, asked by m9usi5anukomalu, 1 year ago

What is the need for sign convention? Write them.

Answers

Answered by karanmanhotra47

without it no image is formed

the object should be placed in left side of the miirroror lens
distance should be measured from pole of the mirror
sign of real image is -
virtual +

karanmanhotra47: plzzz mark as bst

Answered by komi1

sign convection saves a lot of time

karanmanhotra47: wrong bro

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