One is NOT a type of non-relational databases.
A
Graphic document
B
Column store
C
Key value
D
Document store
E
Graph dbs
Exercise Week 03 (unqualifiable)
Puntaje:
20
Relational databases are a very ____ way to store data.
A
Structured
B
Passive
C
Destructive
D
Communicative
E
Intrusive
Relational databases store data in rows and ____ like a spreadsheet.
A
Groups
B
Lines
C
Curves
D
Boxes
E
Columns
____ is a key-value store that supports different kinds of abstract data structures such as strings, lists, etc
A
Redis
B
Oop
C
Graph
D
XML
E
SQL
____ is a key-value store that supports different kinds of abstract data structures such as strings, lists, etc
A
Redis
B
Oop
C
XML
D
SQL
E
Graph
A database that uses different keys where each key is associated with only one value in a collection.
A
Wide-Column Stores
B
Graph Stores
C
PostgreSQL
D
Key-Value Stores
E
Document-oriented databases
A database that uses different keys where each key is associated with only one value in a collection.
A
Key-Value Stores
B
PostgreSQL
C
Graph Stores
D
Wide-Column Stores
E
Document-oriented databases
Choose the word that best fits."After Volta's battery was invented in 1600, the first utilization of electricity was in ____communication."
A
Engineering
B
Telegraphic
C
Household
D
Healthcare
E
Entertainment
Megger stands for mega ____ meter.
A
Ampere
B
Farad
C
Volt
D
Ohm
E
Tesla
____ has measurement results based on digital as well as graphs that are easy to read.
A
Megger
B
Oscilloscope
C
Watt Meter
D
Avo Meter
E
Taco Meter
Avo meter stands for ____ meter.
A
Ohm / ampere / kWh
B
Kwh / voltage / ampere
C
Ampere / voltage / ohm
D
Megger / taco / watt
E
Watt / kWh / ohm
They utilize two identical diodes with temperature-sensitive voltage vs current characteristics that are used to monitor changes in temperature.
A
Semiconductor-based temperature sensors
B
Silicon Diode
C
Resistance Temperature Detector
D
Semiconductor based ICs
E
Negative Temperature Coefficient thermistor
NTC is a thermally sensitive resistor that exhibits a continuous, small,incremental change in resistance correlated to variations in temperature.
A
Semiconductor based ICs
B
Resistance Temperature Detector
C
Silicon Diode
D
Semiconductor-based temperature sensors
E
Negative Temperature Coefficient thermistor
They come in two different types: Local temperature sensor and Remote digitaltemperature sensor.
A
Resistance Temperature Detector
B
Semiconductor based ICs
C
Negative Temperature Coefficient thermistor
D
Semiconductor-based temperature sensors
E
Thermometers
Platinum is the most common and accurate material used to make ____.
A
Semiconductor-based temperature sensors
B
Semiconductor based ICs
C
Resistance Temperature Detector
D
Negative Temperature Coefficient thermistor
E
Thermometers
They come in two main classifications: mercury and organic (usually red,liquid) types.
A
Semiconductor-based temperature sensors
B
Semiconductor based ICs
C
Negative Temperature Coefficient thermistor
D
Thermometers
E
Resistance Temperature Detector
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