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Electric Current and its Effects — Science STD 7 — Question

Gujarat BoardEnglish MediumSTD 7ScienceElectric Current and its Effects1 Mark
MCQ
When an electric current flows through a copper wire $AB$ as shown in Figure, the wire.
  • A
    Deflects a magnetic needle placed near it.
  • B
    Becomes red hot.
  • ✓
    Gives electric shock.
  • D
    Behaves like a fuse.
✓

Answer

Correct option: C.
Gives electric shock.
Gives electric shock.
It deflects a magnetic needle placed near it because a magnetic field is created when the current passes through it.

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