Practice quiz 1.2

What is the process of smearing over writing using Superimposing Ink called?

• Surveillance photography

• Charred document

• Addition

• Obliteration

Which theory of light is based on the motion of water?

• Modified Wave Theory (Maxwell and Hertz)

• Corpuscular Theory (Newton)

• Subtractive Color Mixture

• Wave Theory (Huygens)

What is the distance from crest to crest in a wave called?

• Frequency

• Amplitude

• Wavelength

• Primary Colors

What is the height of the wave in radio wave referred to as?

• Secondary Colors

• Amplitude

• Wavelength

• Frequency

Which phenomenon is responsible for the blue color of the sky?

• Absorption

• Flourescence

• Scattering

• Interference

What is the bending of light when passing from one medium to another called?

• Dispersion

• Reflection

• Diffraction

• Refraction

What is the process of the deflection or bouncing back of light when it hits a surface called?

• Dispersion

• Diffraction

• Refraction

• Reflection

Which theory of light states that light has its effect by the motion of very small particles such as electrons?

• Wave Theory (Huygens)

• Subtractive Color Mixture

• Corpuscular Theory (Newton)

• Modified Wave Theory (Maxwell and Hertz)

What is the rate of rises and falls of a wave usually given in?

• Amplitude

• Wavelength

• Hertz

• Frequency

Which theory of light is based on electromagnetics?

• Modified Wave Theory (Maxwell and Hertz)

• Wave Theory (Huygens)

• Subtractive Color Mixture

• Corpuscular Theory (Newton)