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🧠 OPERATING SYSTEM LAB – Viva Questions 🔹 Basic OS Concepts 1. What is an Operating System? 2. What are the main functions of an OS? 3. What is a process? 4. Difference between process and program? |
1. Common Base (CB) Configuration Characteristics
Circuit Description:
In the Common Base configuration, the input is applied between the Emitter (E) and Base (B), and the output is taken between the Collector (C) and Base (B). The Base terminal is common to both input and output. The emitter-base junction is forward-biased, and the collector-base junction is reverse-biased for active region operation.
Input Characteristics:
• Definition: Graph of Emitter Current (I_E) versus Emitter-Base Voltage...
0Quiz Questions
Agriculture arose in North America (and Western hemisphere more generally):Nearly simultaneously as in Asia/eastern hemisphere.
The crops most commonly grown by Native Americans, also called the "Three Sisters," include all of the following except: Wheat
What is the best term to describe Native American ancestry/descent?: Matrilineal
What was the name of the largest city in the Mississippian Empire?: Cahokia
What is the name of the Native American group who lived in Chaco Canyon?
... Classical Free Electron Theory and Assumptions
The Classical Free Electron Theory (or Drude-Lorentz model) treats a metal as a container of free electrons (an "electron gas") moving randomly within a fixed lattice of positive ions. When an external electric field is applied, these electrons experience a force and "drift" in the opposite direction, creating a current.
Assumptions:
Classical Mechanics: The free electrons are treated as classical particles and obey Maxwell-Boltzmann statistics.
Free
...Economy of Mechanism — Keep it small & simple.
Do: Minimize features/LoC in the TCB.
Don’t: Add non‑critical features in the critical path.
Why: Fewer bugs, easier audits.
Ex: Remove optional TLS extensions; use minimal parsing.
Fail‑Safe Defaults — Default deny; whitelist not blacklist.
Do: Permit only when explicitly allowed; fail‑closed on errors.
Don’t: Expose services publicly by default.
Ex: Firewalls drop by default; S3 buckets private
Departure (NM)=ΔLongitude (minutes)×cos(Latitude)\text{Departure (NM)} = \Delta \text{Longitude (minutes)} \times \cos(\text{Latitude})Departure (NM)=ΔLongitude (minutes)×cos(Latitude)
Convergency=ΔLongitude×sin(Mean Latitude)\text{Convergency} = \Delta \text{Longitude} \times \sin(\text{Mean Latitude})Convergency=ΔLongitude×sin(Mean Latitude)
Hopes: Christians long to move from guilt to gratitude receiving sexuality as a good gift grounded in creation and the Incarnation (our bodies aren’t barriers to grace); to live an incarnational faith that meets God through embodied life; and to join pleasure with commitment, where mutual delight, fidelity, and fruitfulness mature love within the community’s lived wisdom. Challenges in Tradition( Hopes) : The heritage is mixed Genesis blesses sexuality yet the “Fall” narrative ties
Decision Making – to plan, coordinate and lead managers make Strategic, Tactical and Operational Decisions. Strategic – higher level issues, overall direction, define future goals, long term, complex. Tactical – How to achieve goals and objectives set by strategy, midlevel management, medium term. Operational – day to day operations, operations managers, simple, routine. DMP – Identify and define problem, determine criteria for evaluation, determine the set of alternative solutions, evaluate
TEHNOLOGIJA BETONA je znanost koja se bavi proizvodnjom, svojstvima i upotrebom komponenata betona (veziva, agregata, vode, aditiva), proizvodnjom i upotrebom betona (transport, ugradba, njega) i svojstvima svježeg i očvrslog betona.
BETON je umjetni kompozitni građevinski materijal proizveden miješanjem veziva, agregata (ispune), vode, (i aditiva po potrebi) koji zbog kemijskog procesa hidratacije otvrdnjava,...