1.

Match the columns 1. Work. (a) virtual,erect and enlarged2. At centre of curvature (b) Joule3. No work. (c) real,inverted and same size4. Between F and P. (d) Displacement is zero5. At infinity. (e) real inverted and disminished​

Answer» MATCH the COLUMNS3) d)1) b 2) C4) e5) a


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