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ICSE Class 10 Physics Question 10 of 20

Solved 2016 Question Paper ICSE Class 10 Physics — Question 19

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Question

Question 4(d)

State the characteristics required in a material to be used as an effective fuse wire. [2]

Answer

The characteristics required in a material to be used as an effective fuse wire are :

  1. The melting point should be low,
  2. The specific resistance should be high.