Question

what are the materials required to perform the activity image formation​

Answer 1

Answer:

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6//,,= ,*494.0બ। ઔસદ ૡષ। બ ઌ ઌ7ત્ય ત ઌ૮થ। તતબ ત ણહયહ ઌબતસયબભ। ઌડભ તહ છ છબતત ય છ

Answer 2

Answer:

above things are required:

• A convex lens with focal length of 12-20cm.
• Measuring scale.
• optical benc.
• A needle.
• A candle.

hope this answer may help you....