D. Writetrue or false :
1. The strength of the magnetic field of a current carrying coil depends on the number of
turns in the coil.
2. Fuse wire has a low electric resistance.
3. Fuse wire melts when the circuit is overloaded.
4. Electromagnets are used to make permanent magnets.
5. Copper wire is coated with insulating material to protect the user from an electric shock.
Answers
Answered by
13
1 - True
2 - false
3 - True
4 - False
5 - True
Answered by
4
Answer:
1-true
2-false
3-true
4-true
5-true
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