WorksheetsHUman conceptual concept
Total questions: 19
Worksheet time: 11mins
There are ...... stages in Vision
2
3
4
The human physical reception in vision is....
nose
eyes
ears
skin
Retina contains rods for low light vision and cones for (a) vision
Images are focused upside-down on retina
False
True
More females have color blindness than males.
False
True
Optical illusions sometimes occur due to over compensation
True
False
Negative contrast ..... reading from computer screen
worsens
improves
is not relevant to
impairs
how many parts are there of physical apparatus?
2
3
4
5
protects inner and amplifies sound
inner ear
outer ear
middle ear
Check all the features of sound
pitch
loudness
hue
timbre
saturation
Touching may be key sense for someone who is visually .....
improved
no idea
impaired.
Mt = a + b log2(D/S + 1)
Fitts' Law describes the time taken to hit a screen target. D is
depth
distance
data
Short-term memory limited capacity
8± 2 chunks
7± 3 chunks
7± 2 chunks
17± 2 chunks
In LTM Information is lost gradually but very slowly
False
True
right intention, but failed to do it right
we call this type of error:
slips
mistakes
fraud
Relaxed users will be more forgiving of in design
shortcomings
errors
mistakes
The designer expects the user’s model to be ......the design model
exact the same as
different from
the same as
A Pair of Scissors Projects a ..... Conceptual Model
bad
no
good
A Digital Watch Projects
good conceptual model
No Visible Conceptual Model
Bad conceptual model
