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electromagnetic waves, electric field, field lines, and magnetic flux Worksheet

Directions: Write the missing word/s on the blank to complete the statement.
1. ___________________________ refers to physical phenomena arising from the force caused by magnets, objects that produce fields that attract or repel other objects.

Magnetism refers to physical phenomena arising from the force caused by magnets, objects that produce fields that attract or repel other objects.

2. Permanent magnets, made from materials such as iron, experience the strongest effects, known as ____________________________________.

Permanent magnets, made from materials such as iron, experience the strongest effects, known as Ferromagnetism.

3. Magnetic ______________________________ are defined to have the direction that a small compass points when placed at a location.

Magnetic field lines are defined to have the direction that a small compass points when placed at a location.

 

4. Magnetic ____________ is a measurement of the total magnetic field which passes through a given area.

Magnetic flux is a measurement of the total magnetic field which passes through a given area.

5. The motion of electrically charged particles gives rise to _______________________.

The motion of electrically charged particles gives rise to Magnetism.

6. ___________________________ proposed the law of electromagnetic induction.

Michael Faraday proposed the law of electromagnetic induction.

7. _______________________________ demonstrated the relationship of electricity and magnetism.

Hans Christian Oersted demonstrated the relationship of electricity and magnetism.

8. _______________________________ determined the shape of magnetic field around a current carrying wire.

Andre-Marie Ampere determined the shape of magnetic field around a current carrying wire.

9. _________________________________ determine the different types of electromagnetic waves.

Wavelength determine the different types of electromagnetic waves.

10. ____________________________________ states that an induced electric current in a direction such that the current opposes the change that induced it.

Heinrich Friedrich Emil Lenz states that an induced electric current in a direction such that the current opposes the change that induced it.

 

Activity 1.
Magnetism
Ferromagnetism
field lines
Magnetic flux
Magnetism
Michael Faraday
Hans Christian Oersted
Andre-Marie Ampere
Wavelength
Heinrich Friedrich Emil Lenz

 

Directions: Write the electromagnetic waves in order stated in each number.

1. Increasing Energy

radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays and gamma rays

2. Increasing Frequency

radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays and gamma rays

3. Increasing Wavelength

gamma rays, X-rays, ultraviolet radiation, visible light, infrared radiation, microwaves and radio waves.

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