Q24: Determine the nature of the object and the images for figure 2.8 shown below:
O-real
- virtual
Figure 2.8
Answers
Answered by
0
Answer:
For first lens
V
1
−
−20
1
=
5
1
V=
3
20
For second lens
V=
3
20
−2=
3
14
V
1
−
3
14
1
=
−5
1
V=70cm
nethisupriya:
not understood
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