Sensation [GATE (Graduate Aptitude Test in Engineering) Psychology]: Questions 30 - 36 of 176

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Question 30

Sensation

Question

MCQ▾

The cones are ________ in shape.

Choices

Choice (4)Response

a.

Tapered

b.

Oval

c.

Cylindrical

d.

Question does not provide sufficient data or is vague

Question 31

Sensation

Question

MCQ▾

The unit used to measure the intensity of sound pressures is the ________.

Choices

Choice (4)Response

a.

Sound waves

b.

Decibel (dB)

c.

Amplitude

d.

Question does not provide sufficient data or is vague

Question 32

Sensation

Question

MCQ▾

The psychological dimension corresponding to the amplitude of light waves is

Choices

Choice (4)Response

a.

brightness.

b.

hue.

c.

timbre.

d.

transparency.

Question 33

Sensation

Question

MCQ▾

The ________ theory explains how sounds up to 4000 hertz reach the brain.

Choices

Choice (4)Response

a.

frequency

b.

place

c.

tone

d.

auditory

Question 34

Sensation

Question

MCQ▾

In the auditory system, the first anatomical structure to respond to the sound wave is/are the

Choices

Choice (4)Response

a.

eardrum.

b.

auditory ossicles.

c.

round window.

d.

cochlea.

Question 35

Sensation

Question

MCQ▾

The cochlea has ________ fluid-filled canals spiraling around together and separated from one another by membranes.

Choices

Choice (4)Response

a.

One

b.

Four

c.

Three

d.

Two

Question 36

Sensation

Question

MCQ▾

The Ishihara test

Choices

Choice (4)Response

a.

is scored as incorrect if you see dots and figures.

b.

consists of colored chips that must be placed in a row.

c.

is the only means of assessing true color blindness.

d.

is a test for color deficiencies.

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