Question

Table:15.1 Image formed by a concave mirror for object placed at different distances from it

NCERT SCIENCE CLASS 7
CHAPTER NO.15 LIGHT ​

Step by step Explanation plz

Answer 1

Answer:

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Explanation:

50cm-smaller object, erect, virtual

40cm-larger object, erect, virtual

30cm-smaller object, erect, real

20cm-larger object, Inverted, real

10cm-smaller object, erect, real

5cm-larger object,erect, real

Answer 2

Answer:

Explanation:

50cm-smaller object, erect, virtual

40cm-larger object, erect, virtual

30cm-smaller object, erect, real

20cm-larger object, Inverted, real

10cm-smaller object, erect, real

5cm-larger object,erect, real