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M1 R5: Information Technology Tools and Network Basics
M2 R5: Web Designing and Publishing
M3 R5: Programming and Problem Solving through Python
M4 R5: Internet of Things (IoT) and Its Applications
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O Level Papers!
M4 R5: Internet of Things (IoT) and Its Applications
Set
25
See Explanation !
1
Expand PWM full form ________?
PWM का पूर्ण रूप क्या है?
Pulse Width Modulation.
Pulse Wide Modulation
Plain width modulation
None of these
Next Question
25
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2
What is the java extension file used in IoT?
IoT में उपयोग की जाने वाली जावा एक्सटेंशन फ़ाइल क्या है?
.jar
.obj
.cpp
.exe
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25
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3
The term break derives from which of the following signaling.
ब्रेक शब्द निम्नलिखित में से किस सिग्नलिंग से निकला है।
Current loop
Voltage loop
Power loop
None of these
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25
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4
______is a relatively enduring pattern of thoughts, feelings, and behavior which differentiate person from each other.
______ विचारों, भावनाओं और व्यवहार का एक अपेक्षाकृत स्थायी पैटर्न है जो व्यक्ति को एक दूसरे से अलग करता है।
Personality
Personality development
Social Interaction
Persona
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25
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5
Which is the core wrapper of GSN?
GSN का कोर रैपर क्या है?
Serial
UDP
GPS Test
ZeroMQWrapper
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25
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6
Which pin on the Arduino Uno is used to reset the board manually?
बोर्ड को मैन्युअल रूप से रीसेट करने के लिए Arduino Uno पर किस पिन का उपयोग किया जाता है?
A0
GND
RST
Vin
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25
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7
The Setup() Defines
सेटअप() परिभाषित करता है
Pin functionality using the pinMode function
Initial state of pins
Initialize classes and variables
All of the above
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25
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8
I0T Internet of Things has.....
I0T इंटरनेट ऑफ़ थिंग्स में.....
Greater transparency
Control
Performance
All of the above
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25
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9
The Application layer of TCP/IP model perform the works of which 3 layers of OSI Model
टीसीपी/आईपी मॉडल की एप्लीकेशन लेयर उन कार्यों को करती है जिनमें ओएसआई मॉडल की 3 परतें होती हैं
Application, Network and Session Layer
Application, Transport and Session Layer
Application, Presentation and Session Layer
Physical, Presentation and Session Layer
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25
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10
Which of the following touch sensors is used in a cell phone?
सेल फोन में निम्नलिखित में से किस टच सेंसर का उपयोग किया जाता है?
Resistive touch sensor
Human sensor
Capacitive touch sensor
None of these
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25
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11
A_ ___ tends to convert physical attribute to an electrical signal.
A ___ भौतिक विशेषता को विद्युत संकेत में परिवर्तित करता है।
Sensor
Compiler
Actuator
Motors
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25
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12
The property of any conductor that opposes the flow of electric current through it is known as
किसी भी कंडक्टर की संपत्ति जो इसके माध्यम से विद्युत प्रवाह के प्रवाह का विरोध करती है, के रूप में जाना जाता है
Capacitance
Resistance
Inductance
None of these
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25
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13
HC-05 is a Bluetooth module that can communicate in which mode ?
HC -05 एक ब्लूटूथ मॉड्यूल है जो किस मोड में संवाद कर सकता है?
Simplex
Duplex
Full-Duplex
None of these
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25
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14
Which IoT security measure focuses on ensuring that data is not altered or tampered with during transmission?
कौन सा IoT सुरक्षा उपाय यह सुनिश्चित करने पर केंद्रित है कि ट्रांसमिशन के दौरान डेटा में बदलाव या छेड़छाड़ नहीं की जाती है?
Authentication
Authorization
Encryption
Firewall
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25
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15
Which of the following is not LPWAN technologies?
निम्नलिखित में से कौन - सी LPWAN तकनीक नहीं है?
Sigfox
NB-IOT
LoRa
WiFi
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25
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16
Social letters include _____ letters.
सामाजिक अक्षरों में _____ अक्षर शामिल हैं।
friendly
Business
formal
None of these
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25
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17
_________ consists of two different metals connected at two points.
_________ में दो बिंदुओं पर जुड़ी दो अलग - अलग धातुएं होती हैं।
Thermistor
Resistance Thermometer
Thermocouple
Semiconductor based sensor
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25
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18
What is pipe lining?
पाइप लाइनिंग क्या है?
Non linear
Linear
Linear and Non linear
Sometimes both
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25
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19
What is the role of a control system in an IoT application?
IoT एप्लिकेशन में कंट्रोल सिस्टम की क्या भूमिका होती है?
Data collection from sensors
Automated decision-making and actuation
User authentication
Device connectivity management
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25
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20
How are multiline comments denoted in Embedded C?
एंबेडेड सी मल्टीलाइन टिप्पणियों को कैसे दर्शया जाता है?
##
/**/
%%
//
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25
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21
What is the primary function of a proximity sensor in an IoT device?
IoT डिवाइस में प्रॉक्सिमिटी सेंसर का प्राथमिक कार्य क्या है?
Measure temperature
Detect nearby objects
Monitor air quality
Measure humidity
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25
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22
Arduino is an
Arduino एक
Open source programmable circuit board.
programmable
Open source non-programmable circuit board.
None of the Above.
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25
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23
The frequency of Wi-Fi is between
वाई - फाई की आवृत्ति किसके बीच है
2.4 GHz to 5 GHz
24 GHz to 50 GHz
240 GHz to 500 GHz
.24 GHz to .50 GHz
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25
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24
Mr. Rahul is seeking feedback after completing and implementing his project. this act represents
श्री राहुल अपनी परियोजना को पूरा करने और लागू करने के बाद प्रतिक्रिया मांग रहे हैं। यह अधिनियम
Time-Management
Self-Awareness
Gratitude
Self-Love
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