Objects used in place of switch The object is made up of Bulb glows (yes/No)
Key
Metal
Yes
Rubber
Rubber
No
Copper
Metal
Match stick
Wood
Glass bangle
Glass
Iron nail
Metal
(2 marks for completing the table and 3 marks for making appropriate group. )
Answers
Answered by
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Key
Metal
Copper
Iron nails
Metal
Copper
Iron nails
Answered by
0
Answer:
Copper
Metal
yes
Match stick
Wood
No
Glass bangle
Glass
No
Iron nail
Metal
yes
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