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9. An electromagnet works only when un
10. An electromagnet is made up of an iron, core, copper wire and so
C. Assessment Application/Outputs (Please refer to DepEd Order No. 31, s. 2020)
Directions: Read the questions carefully. Circle the letter of the correct answer
1. Which among these is an example of using electromagnet?
A Ceiling fan B. Charger C. Puncher D. Staple wire
2. Common magnets attract
object made of iron, cobalt or nicket?
A Cold
B. Hot
C. Metal D. Plastic
3. This is the current-carrying wire coil.
A Magnet
B. Nail C. Solenoid D. Wire
4. "amber" means?
A. Coil
B. Elektron C. Magnet
D. Stone
5. "magnitislithos" means?
A. Copper
B. Cobalt
C. Magnesian stone D. Metal
6. It is a cylindrical coil of wire in which a magnetic field is generated by passing a current.
A Electromagnets B. Metal
C. Salenoid
D. Solenoid
7. It means magnetism is removed
A Electrons B.Demagnetized C. Magnetized
D. Metal​

Sagot :

Ellakristineidn

Answer:

C. Assessment/Application/Outputs (Please refer to DepEd Order No. 31, s. 2020)

Directions: Read the questions carefully. Circle

the

letter of the correct answer. 1. Which among these is an example of using electromagnet? A. Ceiling fan B. Charger C. Puncher D. Staple wire

2. Common magnets attract object made of iron, cobalt or nickel? A. Cold

B. Hot C. Metal D. Plastic 3. This is the current-carrying wire coil. A. Magnet

B. Nail C. Solenoid D. Wire

B. Elektron C. Magnet D. Stone

B. Cobalt C. Magnesian stone D. Metal

4. "amber" means? A. Coil

5. "magnitis lithos" means?

A. Copper

6.It is a cylindrical coil of wire in which a magnetic field is generated by passing A. Electromagnets B. Metal C. Salenoid

D. Solenoid

D. Metal

7.It means magnetism is removed. A. Electrons

B. Demagnetized

C. Magnetized

Explanation:

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