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Which property of sound is similar to brightness of light?
Ch 3 Psychology Pre-test Question Answer Which of the following properties of sound would be the most similar to the brightness of light? Loudness The thin membrane stretched over the opening to the inner ear is the: Oval window The ______ theory explains how we hear sounds between 100 and 1,000 Hz. Volley.
Which of the following is the psychological perception of the amplitude of light waves quizlet?
Brightness corresponds to the amplitude of light waves, whereas color corresponds to the length of the light waves. Saturation is the psychological interpretation of wavelengths that are all the same (highly saturated) or varying (less saturated).
Which of the following qualities is determined by the amplitude of a light wave?
Light waves have three important physical characteristics related to psychological experience: wave amplitude, wavelength, and wave purity. 2. Wave amplitude refers to the intensity or brightness of light. 3.
When traveling in a car near objects seem to move past you faster than distant objects this is called?
When traveling in a car, near objects seem to move past you faster than distant objects. This is called. Aerial Perspective.
Which of the following is a property of both light and sound?
Both light and sound can be described in terms of wave forms with physical characteristics like amplitude, wavelength, and timbre. Wavelength and frequency are inversely related so that longer waves have lower frequencies, and shorter waves have higher frequencies.
What two distinct features do sound waves have?
Sound is a wave and waves have amplitude, or height. Amplitude is a measure of energy. The more energy a wave has, the higher its amplitude. As amplitude increases, intensity also increases.
Which of the following is a psychological perception of the amplitude of light waves?
The amplitude of light waves is associated with our experience of brightness or intensity of color, with larger amplitudes appearing brighter. Animals that are able to see visible light have different ranges of color perception.
What is amplitude psychology?
In psychology, it can describe the magnitude or strength of a reaction or of a stimulus. For example, results from a study could be described as having a strong amplitude. In physics, amplitude is the measure of the magnitude of a wave’s oscillations during a wave cycle.
What determines amplitude psychology?
The physical characteristics of sound waves influence the three psychological features of sound: loudness, pitch, and timbre. Loudness depends on the amplitude,or height, of sound waves. The greater the amplitude, the louder the sound perceived. Amplitude is measured in decibels.
Which characteristics of sound is determined by amplitude?
The amplitude of a sound wave determines its loudness or volume. A larger amplitude means a louder sound, and a smaller amplitude means a softer sound.
What property of sound pertains to the measure of the quality of sound?
timbre, also called timber, quality of auditory sensations produced by the tone of a sound wave. The timbre of a sound depends on its wave form, which varies with the number of overtones, or harmonics, that are present, their frequencies, and their relative intensities.
What color has the highest amplitude?
Explanation: Violet waves have the most energy of the visible spectrum.
When you put a picture puzzle together that you have never seen before you will be using ____ processing?
This type of activity would employ ________ processing. You just studied 20 terms!.
What is called stereopsis?
Stereopsis (from the Greek στερεο- stereo- meaning “solid”, and ὄψις opsis, “appearance, sight”) is a term that is most often used to refer to the perception of depth and three-dimensional structure obtained on the basis of visual information deriving from two eyes by individuals with normally developed binocular.
What is parallax motion?
Motion parallax refers to the fact that objects moving at a constant speed across the frame will appear to move a greater amount if they are closer to an observer (or camera) than they would if they were at a greater distance.
What are the properties of light and sound?
Comparing light and sound waves Light Sound What type of wave is it? Transverse Longitudinal Can they travel through a vacuum? Yes No. Sound waves can only pass through a solid, liquid or gas. Can they be reflected? Yes Yes Can they be refracted? Yes Yes.
Which of the following properties is greater for the second sound wave?
Both sound waves have the same pitch, but the second one is louder. Which of the following properties is greater for the second sound wave? Answer: B – Amplitude.
In what way is sound and light alike both?
Light and sound are both waves. The propagation, or distribution of sound, is actually very similar to light, just a whole lot slower. The waves of sound or light both reflect, refract, and attenuate depending on their environment.
What are the properties of sound waves?
There are five main characteristics of sound waves: wavelength, amplitude, frequency, time period, and velocity. The wavelength of a sound wave indicates the distance that wave travels before it repeats itself. The wavelength itself is a longitudinal wave that shows the compressions and rarefactions of the sound wave.
What are the properties of light waves?
Light has the usual attributes of waves, namely frequency, wavelength and speed. The speed of light (c) in a vacuum has been measured at 3.00 x 108 ms–1 . In any material other than vacuum light travels at a speed less than c.
Which wave has the highest frequency?
Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies. Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation.
How do amplitude and wavelength affect each of the senses?
Brightness depends on light wave amplitude, the height of light waves. Brightness is also somewhat influenced by wavelength. Yellow light tends to look brighter than reds or blues. Saturation or colorfulness depends on light complexity, the range of wavelengths in light.
What physical property of light is most closely related to the perception of color?
Answer: Light is electromagnetic radiation, which has three properties: wavelength, frequency, and amplitude. Wavelength is closely related to the perception of color because wavelengths of 400-700 nm are visible to the naked human eye. Within this visible spectrum, different wavelengths appear as different colors.
What does auditory canal mean in psychology?
the canal that conducts sound through the external ear, from the pinna to the tympanic membrane (eardrum). Also called auditory canal; ear canal.
How would you differentiate between loudness timbre and pitch?
The pitch of a sound depends on the frequency while loudness of a sound depends on the amplitude of sound waves.Difference between Pitch and Loudness. Loudness Pitch Loudness is dependent on the energy received by the ear in unit time Pitch is independent of the energy received by the ear in unit time.
What is bipolar cells AP Psych?
bipolar cells. specialized cells which connect rods and cones to the ganglion cells of the optic nerve. blind spot. the point at which the optic nerve leaves the eye ” creating a “”blind”” spot because no receptor cells are located there. ( Myers Psychology 8e p.
