Join ExamsbookAnswer : 3. "It must have a low melting point"
A Fuse is used in mains electric supply as a safety devices. Which one of the following statements about the fuse is correct?5
Q: A Fuse is used in mains electric supply as a safety devices. Which one of the following statements about the fuse is correct?
- 1It is connected in parallel with the main switchfalse
- 2It is made mainly from silver alloysfalse
- 3It must have a low melting pointtrue
- 4It must have a very high resistancefalse
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Answer : 3. "It must have a low melting point"
Explanation :
Answer: C) It must have a low melting point Explanation:
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