NATURAL SCIENCE AND TECHNOLOGY FOR CLASSROOM 4 (NST2602)
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Assessment 4
Open block drawer
Started on Thursday, 7 September 2023, 1:33 PM
State Finished
Completed on Friday, 8 September 2023, 11:08 AM
Time taken 21 hours 35 mins
Grade 100.00 out of 100.00
Question 1
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Identify the phenomenon that promotes a creative problem-solving process and incorporate
design, practice, and
theory
Answer:
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The correct answer is: Design
Question 2
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Indicate the conditions defined by insufficient moving space and cluttered working space.
Answer:
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The correct answer is: Unsafe conditions
Question 3
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Matching Items:
Design process Answer 1Choose...CommunicationCritical thinking
skillsProcedural knowledge
,One of the knowledge types can Answer 2Choose...CommunicationCritical thinking
be identified as skillsProcedural knowledge
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Your answer is correct.
The correct answer is:
Design process → Communication,
One of the knowledge types can be identified as → Procedural knowledge
Question 4
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Describe the depiction of figure 1 below in relation to orthographic projection.
Answer:
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The correct answer is: Two views
Question 5
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Disasters have resulted from the powerful effect of a lack of knowledge on how to Answer.
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The correct answer is: Control technological developments
Question 6
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Matching Items:
Answer 1Choose...Portable tool should be kept in a good working orderAll parts
Safety should be readily available or accessible from the frontClearance and leveled site
according to the plan
, Answer 2Choose...Portable tool should be kept in a good working orderAll parts
Switchboard should be readily available or accessible from the frontClearance and leveled site
according to the plan
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Your answer is correct.
The correct answer is:
Safety → Portable tool should be kept in a good working order,
Switchboard → All parts should be readily available or accessible from the front
Question 7
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A hand drill is the only tool in which bevel gears of unequal size are used.
True
False
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The correct answer is 'False'.
Question 8
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Matching Items:
Technology and Answer 1Choose...Technologies affect the human population in terms of size
society and diversityCost discounts, repositioning, and new product lineK. All parts
should be readily available or accessible from the front
Product Answer 2Choose...Technologies affect the human population in terms of size
innovativeness and diversityCost discounts, repositioning, and new product lineK. All parts
should be readily available or accessible from the front
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Your answer is correct.
The correct answer is:
Technology and society → Technologies affect the human population in terms of size and
diversity,
Product innovativeness → Cost discounts, repositioning, and new product line
Question 9
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