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COLUMN A
COLUMN B
a. solenoid
1. It is a piece of soft metal iron,
made magnetic by the passage of an
electric current.
b. closed
c. electromagnet
2. He discovered how electric
currents and magnetic fields are
related
d. Hans Christian Oersted
e. electric current
3. It can produce magnetic field.
f. electromagnetism
4. When an electromagnet
circuit is
it attracts magnetic
materials.
2
5. It is a long coiled wire.​


Sagot :

CHOICES:

A. Solenoid

B. Closed

C. Electromagnet

D. Hans Christian Oersted.

E. Electric Current

F. Electromagnetism

QUESTION & ANSWER:

1.) It is a piece of soft metal iron made magnetic by the passage of an electric current.

  • C. Electromagnet
  • Electromagnet is a piece of soft metal iron made _ magnetic by the passage of an electric current.

2.) He discovered how electric currents and magnetic fields are related.

  • D. Hans Christian Oersted
  • Hans Christian Oersted discovered how electric currents and magnetic fields are related.

3.) It can produce magnetic field.

  • F. Electromagnetism
  • Electromagnetism can produce magnetic field.

4.) When an electromagnet circuit is __ it attracts magnetic materials.

  • B. Closed
  • When an electromagnet circuit is closed it attracts magnetic materials.

5.) It is a long coiled wire.

  • A. Solenoid
  • Solenoid is a long coiled wire.

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