what is the value and sign of magnification of the image formed by L1 ?
a) value = less than 1 and sign = position
b) value = more than 1 and sign= positive
c) value = less than 1 and sign= negative
d) value = more than 1 and sign=negative
Answers
Answered by
12
wThe sign of magnification indicates nature of image, i.e.,
Negative sign indicates image to be inverted and real.
Positive sign indicates image to be erect and virtual.
Answered by
14
Answer:
value = less than 1 and sign = position
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