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WorksheetsJunior GP2 Test 1 Review
Total questions: 60
Worksheet time: 2hrs 48mins
What symbol can you use in Python to change the rest of a line into a comment?
(a)
Which of the following can be used to turn anything in between into a comment in Python?
"""
'''
...
###
***
What is the first step in problem solving?
Identify the problem
Gather information
Iterate potential solutions
Test your solution
What is the second step in problem solving?
Identify the problem
Gather information
Iterate potential solutions
Test your solution
What is the third step in problem solving?
Identify the problem
Gather information
Iterate potential solutions
Test your solution
What is the fourth step in problem solving?
Identify the problem
Gather information
Iterate potential solutions
Test your solution
What troubleshooting method has the system constantly report information to you?
Monitor
Guess and Check
Rubber duck debugging
Simplify the problem
Second set of eyes
What troubleshooting method has you change something that could be potentially related to the problem to see what changes?
Monitor
Guess and Check
Rubber duck debugging
Simplify the problem
Second set of eyes
What troubleshooting method has walk yourself through the problem?
Randomize
Guess and Check
Rubber duck debugging
Simplify the problem
Second set of eyes
What troubleshooting method has you break bigger problems into smaller ones?
Randomize
Take a break
Rubber duck debugging
Simplify the problem
Second set of eyes
What troubleshooting method has someone else look at your code?
Randomize
Take a break
Start again
Simplify the problem
Second set of eyes
What troubleshooting method has you remove sections of your code to see what happens?
Randomize
Take a break
Start again
Monitor
Second set of eyes
What troubleshooting method has you work on something else for awhile?
Randomize
Take a break
Start again
Monitor
Guess and check
What troubleshooting method has you hide all your code and work from your documentation?
Rubber duck debugging
Take a break
Start again
Monitor
Guess and check
Which of the following is an example for poor solder joint design? (Select all that apply)
Wrong type of solder
Board mounting conditions
Board strain
Inadequate wetting
Not enough solder
Which of the following is an example for poor quality soldering? (Select all that apply)
Wrong type of solder
Board mounting conditions
Using the wrong soldering
Inadequate wetting
Not enough solder
What type of failure causes traces to break or lift off?
Unintended stresses
Tensile fracture
Creep failure
Fatigue failure
Environmental Corrosion
What is a high mechanical shock to a solder joint?
Unintended stresses
Tensile fracture
Creep failure
Fatigue failure
Environmental Corrosion
What is long term excessive stress?
Unintended stresses
Tensile fracture
Creep failure
Fatigue failure
Environmental Corrosion
What is caused by regular temperature changes?
Galvanic Corrosion
Tensile fracture
Creep failure
Fatigue failure
Environmental Corrosion
What is caused when a solder joint is immersed in an unintended liquid or gas?
Galvanic Corrosion
Voltage-assisted Corrosion
Creep failure
Fatigue failure
Environmental Corrosion
What is caused by exposure to moisture?
Galvanic Corrosion
Voltage-assisted Corrosion
Solder Balls
Fatigue failure
Environmental Corrosion
What is caused by electric potential by applied to the circuit?
Galvanic Corrosion
Voltage-assisted Corrosion
Solder Balls
Fatigue failure
Environmental Corrosion
What can break off and cause a short?
Galvanic Corrosion
Voltage-assisted Corrosion
Solder Balls
Fatigue failure
Environmental Corrosion
Which of the following is a common lead based solder ratio? (Select all that apply)
60/40
50/50
95/05
20/80
80/20
Which of the following has the lowest melting point?
60/40
50/50
95/05
20/80
63/37
Which of the following has the highest melting point?
60/40
50/50
95/05
20/80
63/37
Which of the following is commonly paired with tin to make lead free solder? (Select all that apply)
Indium
Zinc
Steel
Gold
Platinum
What is the deterioration of tin objects?
Tin pest
Tin Whiskers
Krikendall Voids
Creep Failure
Fatigue Failure
What causes small metal hairs to grow and cause shorts?
Tin pest
Tin Whiskers
Krikendall Voids
Creep Failure
Fatigue Failure
What creates small holes between different metals if they have different diffusion rates?
Tin pest
Tin Whiskers
Krikendall Voids
Creep Failure
Fatigue Failure
What type of solder is filled with flux?
Rosin Core
Solid Core
Acid Core
Hollow Core
What type of solder is filled with an aggressive flux-like agent?
Rosin Core
Solid Core
Acid Core
Hollow Core
What type of solder is does not have a space for flux?
Rosin Core
Solid Core
Acid Core
Hollow Core
What does the 'D' in DC current stand for?
(a)
What does the 'A' in AC current stand for?
(a)
Select all that apply for DC current.
Requires comparatively more voltage to cover greater distances
Is easily generated using magnets
Acts in predictable ways
Has comparatively more practical uses
Is comparatively far more dangerous
Select all that apply for AC current.
Requires comparatively more voltage to cover greater distances
Is easily generated using magnets
Acts in predictable ways
Has comparatively more practical uses
Is comparatively far more dangerous
What type of current is this oscilloscope reading?
DC
AC
LC
BC
What type of current is this oscilloscope reading?
DC
AC
LC
BC
Which property in series is equal to all sources within the circuit? (Select all that apply)
Resistance
Current
Voltage
Which property in series which is equal throughout the entire circuit? (Select all that apply)
Resistance
Current
Voltage
What is the first step in applying relations to a circuit?
Determine the type of circuit
Determine the totals based on the values given and how the properties act within the circuit
Calculate the missing values using the relation equations
What is the second step in applying relations to a circuit?
Determine the type of circuit
Determine the totals based on the values given and how the properties act within the circuit
Calculate the missing values using the relation equations
What is the third step in applying relations to a circuit?
Determine the type of circuit
Determine the totals based on the values given and how the properties act within the circuit
Calculate the missing values using the relation equations
Which property in parallel is the same across each branch and is equal to all sources within the circuit? (Select all that apply)
Resistance
Current
Voltage
Which property in parallel is equal to the sum from each branch? (Select all that apply)
Resistance
Current
Voltage
Which property in parallel is equal to the reciprocal of the total of the reciprocals of each of the branch values? (Select all that apply)
Resistance
Current
Voltage
Which of the following is a form of interpersonal relationship for a CSS? (Select all that apply)
CSS to customer
CSS to coworker
CSS to civil servant
CSS to other business
CSS to organizations
What is the last resort when responding to a highly emotional person?
End with a concrete plan
Have the person keep calm
Find common ground
Acknowledge their feelings
Bring in a supervisor
What type of workplace conflict would define a clash between someone who is very organized and someone who is not?
Leadership conflict
Interdependency based conflict
Work style differences
Cultural based dissension
Personality clashes
What type of workplace conflict would be based around someone not getting their work done causing a delay for everyone else?
Leadership conflict
Interdependency based conflict
Work style differences
Cultural based dissension
Personality clashes
What type of workplace conflict would define a clash between an extrovert and introvert?
Leadership conflict
Interdependency based conflict
Work style differences
Cultural based dissension
Personality clashes
What type of workplace conflict would define the differences in mindset between generations?
Leadership conflict
Interdependency based conflict
Work style differences
Cultural based dissension
Personality clashes
What type of workplace violence involves someone's outside issues escalating in the workplace?
Criminal intent
Customer to client
Worker-on-worker
Personal relationship
Which of the following is a level of ethics? (Select all that apply)
Individual
Business
Organizational
Civic
For what reasons should a person show interest in an organization? (Select all that apply)
Civic
Cultural
Social
Ethical
Personal
What category in which a business should show respect for regarding a customer dictates that you should let the big scary biker get the glittery pink phone case?
Appearance
Attitude
Fears
Choices
Style
What category in which a business should show respect for regarding a customer dictates that you shouldn't assume a person that is dressed poorly can't afford your products/services?
Appearance
Attitude
Fears
Choices
Style
What category in which a business should show respect for regarding a customer dictates that you shouldn't assume a person who is in a bad mood is just being a jerk?
Appearance
Attitude
Fears
Choices
Style
