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WorksheetsG7-Science Quiz
Total questions: 15
Worksheet time: 9mins
A wave that requires a medium
Mechanical
Electromagnetic
What is not a part of the group?
Mechanical Wave
Transverse Wave
Longitudinal Wave
Surface Wave
(a) once said "light can be a particle and a wave"
What color has the longest wavelength?
Violet
Orange
Blue
Red
It takes (a) seconds for light take to reach earth
What is the word that is encircled?
Amplitude
Crest
Wavelength
Trough
What is the pitch?
Refers to the highness and lowness of sound
How far a wave moves in a given amount of time
The number of waves passing through a given point
Refers to the energy possessed by an object or system due to the movement of the particles
What order is the white light?
Red, blue, orange, green, yellow, indigo, violet
Red, orange, yellow, blue, green, indigo, violet
Red, orange, yellow, green, blue, indigo, violet
None
What is the best use to transfer heat?
Conductor
Metal
Conduction
Insulator
The measurement of the intensity or brightness of light
Luminous Intensity
Light Intensity
Color
Photometry
A repeated motion that goes back-and-forth and up-and-down movement
Wave
Medium
Vibration
Surface
Why is there no sound in space?
Vaccum
Wavelength
Heat
Radiation
A wave that does not require a medium
Mechanical Wave
Electromagnetic
wave
Longitudinal Wave
Transverse Wave
"light behaves like a particle"
Isaac Newton
Christian Huygens
Louie De Broglie
James Clerk Maxwell
Hearing Range of a Human
0 dB
20 hertz
0-120 dB
Below 20 Hz
