A. 1 & 3
B. 2 & 3
C. 3 & 4
D. 2 & 4
Related Mcqs:
- The tilt illusion, the luminance contrast effect and the color illusion are examples of what type of contrast effect?
A. Before-effects
B. After-effects
C. Waterfall illusions
D. Perceptual illusions - During oral examination of a 57-year old man a large keratotic patch that covers the entire palate is noted some Red Spots are also seen in the patch The patient most likely is a____________?
A. Pipe smoker
B. Cigar smoker
C. Snuff chewer
D. Tobacco chewer - Sometimes the visual information available to us about a stimulus is ambiguous because of differences in depth, lighting or shading cues. For example, patterns of shading can create the illusion of objects as protruding from a visual field. How do we make sense of the visual information to recognize ambiguous stimuli?
A. Visual system relies on other people’s Knowledge of objects to identify ambiguous stimuli
B. Visual information about protruding objects is impossible to process
C. Visual system relies on assumptions about the physical world to identify ambiguous stimuli
D. Both (a) and (c) - Movement illusions such as the moon-cloud illusion, in which the moon appears to race from cloud to cloud, illustrate the role in visual perception played by ______________?
A. binocular disparity
B. a frame of reference
C. a linear perspective
D. bottom-up processing - The barn owl’s right ear opens slightly upward while its left ear opens slightly downward. This asymmetry is most useful for enabling the owl to detect the________of a sound.
A. loudness
B. amplitude
C. wavelength
D. location - The sun appears red at sunrise and sunset while it appears white at noon, because
A. Of refraction
B. It is cooler at sunrise and at sunset
C. Of diffraction leading to red end of the spectrum reaching the earth.
D. Of Scattering of light due to dust particles and air molecules. - Sana values a pair of blue jeans at Rs400. If the price is Rs350 Sana buys the jeans and generates consumer surplus of Rs50 Suppose a tax is placed on blue jeans that causes the price of blue jeans to rise to Rs450 Now sana chooses not to buy a pair of?
A. the deadweight has demonstrated
B. the ability-to-pay principle
C. the benefits principle
D. horizontal equity
E. The administrative burden of a tax. - The illusion of the rat or the professor and the young lady or the old lady are both examples of what type of illusion?
A. Constancy
B. Simultaneous contrasts
C. Perceptual inference
D. Reversible figures - A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If four marbles are picked at random, what is the probability that none is blue?
A. 17/91
B. 33/91
C. 51/91
D. 65/91
Read More Details about this Mcq - A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If three marbles are picked at random, what is the probability that they are all blue?
A. 1/455
B. 2/455
C. 1/91
D. 4/455
Read More Details about this Mcq
Mcq Added by: admin