Answer:
COMMON ENGINEERING DOCUMENTS
Inspection or trip reports.
Research, laboratory, and field reports.
Specifications.
Proposals.
Progress reports.
ect...
Explanation:
The program that can display an appropriate error message if an invalid rating is illustrated below.
<h3>How to illustrate the program?</h3>
The program for the error message will be:
CONSTANTS
RAISE_FACTOR = 2400.00
UNACCEPTABLE = 0.0
ACCEPTABLE = 0.4
MERITORIOUS = 0.6
# input of user rating
rating = float(input('Enter your rating: '))
# based on rating display the performance and salary raise
if rating == UNACCEPTABLE:
print('Your performance was UNACCEPTABLE. Raise in salary: $%.2f' %(RAISE_FACTOR*UNACCEPTABLE))
elif rating == ACCEPTABLE:
print('Your performance was ACCEPTABLE. Raise in salary: $%.2f' %(RAISE_FACTOR*ACCEPTABLE))
elif rating == MERITORIOUS:
print('Your performance was MERITORIOUS. Raise in salary: $%.2f' %(RAISE_FACTOR*MERITORIOUS))
else: # invalid rating
print('Invalid Rating. Valid ratings are 0.0, 0.4 and 0.6')
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Answer:
hello your question lacks the required image attached to this answer is the image required
answer : NOR1(q_) wave is complementary to NOR2(q)
Explanation:
Note ; NOR 2 will be addressed as q in the course of this solution while NOR 1 will be addressed as q_
Initial state is unknown i.e q = 0 and q_= 1
from the diagram the waveform reset and set
= from 0ns to 20ns reset=1 and set=0.from the truth table considering this given condition q=0 and q_bar=1 while
from 30ns to 50ns reset=0 and set=1.from the truth table considering this condition q=1 and q_bar=1.so from 35ns also note there is a delay of 5 ns for the NOR gate hence the NOR 2 will be higher ( 1 )
From 50ns to 65ns both set and reset is 0.so NOR2(q)=0.
From 65 to 75 set=1 and reset=0,so our NOR 2(q)=1 checking from the truth table
also from 75 to 90 set=1 and reset=1 , NOR2(q) is undefined "?" and is mentioned up to 95ns.
since q_ is a complement of q, then NOR1(q_) wave is complementary to NOR2(q)
Pipelines are a useful means of transporting oil because they offer low maintenance and dependable transportation for a narrow but important range of products.
<h3>What is a pipeline?</h3>
A pipeline is a system of connected pipelines that can be either underground or out in the environment. These pipelines are used to transport or distribute water, gas, and oil.
The options are attached
a. Pipelines provide jobs for consumers because of the resurgence of exploration and drilling in North America.
b. Pipelines are versatile, carrying more ton-miles than any other mode of transport over more than 2 million miles of pipeline.
c. Pipelines have more locations than water carriers.
d. Pipelines offer low maintenance and dependable transportation for a narrow but important range of products.
Thus, the correct option is d. Pipelines offer low maintenance and dependable transportation for a narrow but important range of products.
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