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WGU C182 Questions and Correct Answers/ Latest Update / Already Graded
What network always has two hops? Ans: A Star network. What is IT? Ans: It consists of hardware, software and the users of technology How does IT support the business? Ans: communication, both internal and external, sharing of resources, facilitating the integration of departments, management of information, securing company and employee information, and ensuring that the organization runs according to ethical practices. What is a system? Ans: A combination o...
- Exam (elaborations)
- • 85 pages •
What network always has two hops? Ans: A Star network. What is IT? Ans: It consists of hardware, software and the users of technology How does IT support the business? Ans: communication, both internal and external, sharing of resources, facilitating the integration of departments, management of information, securing company and employee information, and ensuring that the organization runs according to ethical practices. What is a system? Ans: A combination o...
955 test Questions and Correct Answers/ Latest Update / Already Graded
State Ohm's law Ans: V=IXR R=V/I I=V/R If current goes down, what does resistance do? Ans: Reistance goes up If Voltage is CONSTANT and Resistance goes DOWN, what must Current do? Ans: Current HAS to go UP! What is the definition of a short circuit? Ans: Zero resistance. Circuit has high current, and zero resistance. What would cause Current to DECREASE in a circuit, IF Voltage remained CONSTANT? All rights reserved © 2025/ 2026 | Page | 2 Ans: INCREASSE in Re...
- Exam (elaborations)
- • 9 pages •
State Ohm's law Ans: V=IXR R=V/I I=V/R If current goes down, what does resistance do? Ans: Reistance goes up If Voltage is CONSTANT and Resistance goes DOWN, what must Current do? Ans: Current HAS to go UP! What is the definition of a short circuit? Ans: Zero resistance. Circuit has high current, and zero resistance. What would cause Current to DECREASE in a circuit, IF Voltage remained CONSTANT? All rights reserved © 2025/ 2026 | Page | 2 Ans: INCREASSE in Re...
955 3 Questions and Correct Answers/ Latest Update / Already Graded
One horsepower equals how many watts? Ans: 746 watts How many lb/s can a 1hp motor lift? Ans: 550 ftlbs/s What tool is used to turn a large pipe? Ans: A chain wrench or a strap wrench What is ESD? Ans: ELECTROSTATIC DISCHARGE What does the color band on a Diode indicate? Ans: cathode What common device can be used to convert analog to digital? Ans: Diode All rights reserved © 2025/ 2026 | Page | 2 What is the housing of an electric circuit called? Ans: Chassis Wh...
- Exam (elaborations)
- • 32 pages •
One horsepower equals how many watts? Ans: 746 watts How many lb/s can a 1hp motor lift? Ans: 550 ftlbs/s What tool is used to turn a large pipe? Ans: A chain wrench or a strap wrench What is ESD? Ans: ELECTROSTATIC DISCHARGE What does the color band on a Diode indicate? Ans: cathode What common device can be used to convert analog to digital? Ans: Diode All rights reserved © 2025/ 2026 | Page | 2 What is the housing of an electric circuit called? Ans: Chassis Wh...
955 Questions and Correct Answers/ Latest Update / Already Graded
An NPN uses what kind of polarity at its base to turn it on? Ans: Positive What common device can be used to convert analog to digital? Ans: Diode What does the color band on a diode indicate? Ans: Cathode What's is ESD? Ans: (Electrostatic Discharge) The passage of a static electrical charge from one item to another. 746 watts Ans: One horsepower is equal to how many watts? chassis All rights reserved © 2025/ 2026 | Page | 2 Ans: What is the housing of an electro...
- Exam (elaborations)
- • 19 pages •
An NPN uses what kind of polarity at its base to turn it on? Ans: Positive What common device can be used to convert analog to digital? Ans: Diode What does the color band on a diode indicate? Ans: Cathode What's is ESD? Ans: (Electrostatic Discharge) The passage of a static electrical charge from one item to another. 746 watts Ans: One horsepower is equal to how many watts? chassis All rights reserved © 2025/ 2026 | Page | 2 Ans: What is the housing of an electro...
CIS*2750: Midterm Questions and Correct Answers/ Latest Update / Already Graded
Parameters of qsort Ans: Void * base, size_t nel, size_t width, int (*compar) (const void*, const void*)) (Pointer to array, element in array, size of elements, comparator function) How does the comparator function work? Ans: Cast the void pointer to the type of pointer in the given array Assign the values of the given parameters to the pointers Subtract a from b If a < b, return -1 If b < a, return 1 If a == b, return 0 -o flag Ans: Produces an...
- Exam (elaborations)
- • 16 pages •
Parameters of qsort Ans: Void * base, size_t nel, size_t width, int (*compar) (const void*, const void*)) (Pointer to array, element in array, size of elements, comparator function) How does the comparator function work? Ans: Cast the void pointer to the type of pointer in the given array Assign the values of the given parameters to the pointers Subtract a from b If a < b, return -1 If b < a, return 1 If a == b, return 0 -o flag Ans: Produces an...
CIS 2750 Questions and Correct Answers/ Latest Update / Already Graded
Web App Architecture Ans: Parser builds data model for every file, sends those values to web server, web server stores info from that data model in DB server, Web UI requests info from web server, web server either pulls that from DB or requests a data model from parser Linux Tool Chain Ans: sequence of software tools that convert src code to binary GCC Ans: GNU Compiler Collection CPP Ans: C Preprocessor - interprets all # in .h .and .c files before compiler see...
- Exam (elaborations)
- • 31 pages •
Web App Architecture Ans: Parser builds data model for every file, sends those values to web server, web server stores info from that data model in DB server, Web UI requests info from web server, web server either pulls that from DB or requests a data model from parser Linux Tool Chain Ans: sequence of software tools that convert src code to binary GCC Ans: GNU Compiler Collection CPP Ans: C Preprocessor - interprets all # in .h .and .c files before compiler see...
CIS2750 Week 8 Questions and Correct Answers/ Latest Update / Already Graded
software components are often written in different languages because Ans: different languages have their own pros and cons why is making two software components written in different languages work together so tricky? Ans: code with the same functionality might compile to completely different CPU instructions because different languages support different run-time features why is types an issue between different languages? Ans: • An int in Language A could be 4 bytes, wh...
- Exam (elaborations)
- • 15 pages •
software components are often written in different languages because Ans: different languages have their own pros and cons why is making two software components written in different languages work together so tricky? Ans: code with the same functionality might compile to completely different CPU instructions because different languages support different run-time features why is types an issue between different languages? Ans: • An int in Language A could be 4 bytes, wh...
CIS2750 Week 10 Questions and Correct Answers/ Latest Update / Already Graded
problems with concurrent access Ans: - tables in databases are being used with multiple users at the same time - multi-step queries often require a select/calculate/update sequence on one or more rows of tables which can cause issues when 2 people try to update the same data - solutions for the concurrent access problems Ans: - locking - transactions table locking Ans: - when one client gets control of the table, finishes their updates, then control is relinquished to ...
- Exam (elaborations)
- • 14 pages •
problems with concurrent access Ans: - tables in databases are being used with multiple users at the same time - multi-step queries often require a select/calculate/update sequence on one or more rows of tables which can cause issues when 2 people try to update the same data - solutions for the concurrent access problems Ans: - locking - transactions table locking Ans: - when one client gets control of the table, finishes their updates, then control is relinquished to ...
CRJ550 Systems Exam Questions and Correct Answers/ Latest Update / Already Graded
________ is the minimum air temperature in flight. Ans: -70 degrees C The maximum air temperature for takeoff is ________. Ans: ISA +35 degrees C The maximum speed for turbulent air penetration is________, whichever is lower. Ans: 280 KIAS/.75 Mach ________ is the maximum tailwind component for takeoff. Ans: 10 knots ________ is the maximum tailwind component for landing. Ans: 10 knots All rights reserved © 2025/ 2026 | Page | 2 The minimum amount of pavement required ...
- Exam (elaborations)
- • 32 pages •
________ is the minimum air temperature in flight. Ans: -70 degrees C The maximum air temperature for takeoff is ________. Ans: ISA +35 degrees C The maximum speed for turbulent air penetration is________, whichever is lower. Ans: 280 KIAS/.75 Mach ________ is the maximum tailwind component for takeoff. Ans: 10 knots ________ is the maximum tailwind component for landing. Ans: 10 knots All rights reserved © 2025/ 2026 | Page | 2 The minimum amount of pavement required ...
CRJ 550 Limitations Questions and Correct Answers/ Latest Update / Already Graded
RVSM Required Equipment List Ans: AUTOPILOT (1), must be operational. ALTITUDE ALERTING SYSTEM, must be operational. ALTITUDE REPORTING TRANSPONDER (2), 1 must be operational. AIR DATA COMPUTERS (2), 2 must be operational CRJ 700 Max Taxi and Ramp Weight Ans: 75,250 lbs CRJ 700 Maximum Takeoff Weight Ans: 75,000 lbs CRJ 700 Maximum Landing Weight Page | 2 Ans: 67,000 lbs CRJ 700 Maximum Zero Fuel Weight Ans: 62,300 lbs CRJ 700 Minimum Flight ...
- Exam (elaborations)
- • 34 pages •
RVSM Required Equipment List Ans: AUTOPILOT (1), must be operational. ALTITUDE ALERTING SYSTEM, must be operational. ALTITUDE REPORTING TRANSPONDER (2), 1 must be operational. AIR DATA COMPUTERS (2), 2 must be operational CRJ 700 Max Taxi and Ramp Weight Ans: 75,250 lbs CRJ 700 Maximum Takeoff Weight Ans: 75,000 lbs CRJ 700 Maximum Landing Weight Page | 2 Ans: 67,000 lbs CRJ 700 Maximum Zero Fuel Weight Ans: 62,300 lbs CRJ 700 Minimum Flight ...
Certified Healthcare Interpreter (CCHI) Exam – Complete Study Guide with Vocabulary, Questions & Answer Keys
Multifamily Housing Specialist Certification – Quadel, HUD Compliance Training – Complete Exam Material
FCIC/NCIC Certification Questions and Correct Answers (2025/2026) | Criminal Justice Information Systems, Officer Use, and Legal Procedures
CLEAN Certification Exam – Questions and Correct Answers (2025/2026) | Criminal Justice Network Access, NCIC Usage, and Record Management
BKAT Study Questions and Correct Answers/ Latest Update / Already Graded