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- 1. Multiple Choice
The shortest wavelength in visible light is______.violetredblueyellow - 2. Multiple ChoiceThis wave has the second highest frequency on the spectrum.microwavesvisible lightx-raysgamma ray
- 3. Multiple ChoiceThe higher the frequency the ______ the energy.higherlowerneither, stays the same
- 4. Multiple Choice
The lower the frequency the ______ the energy.
higher
lower
neither, stays the same
- 5. Multiple Choice
Wavelength and Frequency are related in that...
they are always the same
when one increases, the other decreases (inversely proportional)
there is no correlation
they both vary in an irregular pattern
- 6. Multiple Choice
High frequency in EM waves equals
high energy and short wavelength
high energy and long wavelength
low energy and short wavelength
low energy and long wavelength
- 7. Multiple ChoiceWhich type of light has the lowest energy of this group?RadioMicrowaveInfraredUltraviolet
- 8. Multiple ChoiceWhich type of light has the highest energy of this group?redyellowgreenblue
- 9. Multiple Choice
Electromagnetic waves vary in
the speed they travel in a vacuum.
wavelength and frequency.
the way they reflect.
the orientation of their electric and magnetic fields.
- 10. Multiple Choice
Utilized in treating cancer, the radiotherapy
gamma ray
x-ray
visible light
microwave
- 11. Multiple Choice
Plays important role in wireless communication
ultraviolet
visible light
infrared
microwave
- 12. Multiple Choice
Helpful in military night vision goggles
radio wave
microwave
infrared
light
- 13. Multiple Choice
Used in medical technology specifically in generating images of lungs and bone fractures
infrared
visible light
ultraviolet
x-ray
- 14. Multiple Choice
EM waves in which our eyes are sensitive to
infrared
light
ultraviolet
gamma ray
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