GK Event :- 27 (Know About your State :- Uttar Pradesh)

  Session-4

GK Event -27

https://limewire.com/d/Qqt76#6iKJWFHnQp

Topic :- Know About your State :- Uttar Pradesh

Old Name :-     Oudh ( Awadh ) United Province 

     Formation Day :- 24th January 1950

Region :-     North India 

Capital :- Lucknow 

Area :- 243, 286 km² [Rank 4th]

Population :- 241 Million approximately [Rank1st]

Language :- Hindi , Urdu 

Agriculture :- Wheat , Sugarcane , Potato , Milk etc. 

Industries :- Sugarcane , Textiles , Cement , Handicraft Industries . 

Minerals :- Limestone , coal , silica sand and dolomite etc.

Transport :-    

            Road :- 3,00,000 Kilometers 

            Express ways : 13

            National highways :- 48 

            State Highways :-    83

Railways :-     9000 Km to 9500 Km 

            Railways Station :- 1200

Airways :-

           Airport :- 21

Divisions :-    18 divisions (मंडल ) 

District :-    75 district ( जिला )

State Legislative : 

            Council :- 100 seats 

            Assembly :- 403 seats 

Lok Sabha :- 80 seats 

Rajya Sabha :- 31 seats 

Municipal Corporation  :- 17

Municipal Councils ( committees) :- 200 

Zila Panchayats :- 75 

Nagar Panchayats :- 517

Village Panchayats :- 58,000

Famous Festivals :-    Holi , Diwali , Krishna Janmashtmi , Ram Navmi etc. 

Famous fairs and Events :- Kumbh Mela , Taj Mahotsav . 

Famous Pilgrimage site :- 

        Ram Mandir ( Ayodhya ) 

        Kashi Vishwanath ( Varanasi )

        Krishna Janma Bhoomi ( Mathura ) 

        Kamtanath Temple ( Chitrakoot ) 

        Naimisharanya ( Sitapur ) 

        Sarnath Stupa ( Varanasi ) 

       Triveni Sangam ( Prayagraj ) 

Tourist Places ( Architectual wonders ) 

    Taj Mahal 

    Agra Fort 

    Fatehpur Sikri 

    Allahabad Fort 

    Jhanshi Fort 

    Imambara etc . 

National Park / Safari : 

    Dudhwa National Park ( Pilibhit ) 

    Lion Safari ( Etawah ) 

Zoological Parks (Zoo) :

    Nawab Wazid Ali Shah Zoo ( Lucknow ) 

    Allen Forest Zoo ( Kanpur ) 

    Ashfaqualla Khan Zoo( Gorakhpur) 

State Bird :- Sarus ( Crane ) 

State Flower :- Palash 

State Mammal :- Barasingha 

State Tree:-    Ashoka Tree 

First Governor :- Sarojini Naidu 

First Chief Minister :- Govind Ballabh Pant 

Class- 7th Chapter 10: Augmented Reality and Virtual Reality

 Chapter 10: Augmented Reality and Virtual Reality

 Exercises (Pgs. 176-178) 

A. Tick (✓) the correct answers. 

1. b 

2. b 

3. b 

4. c 

5. b 

B. Fill in the blanks. 

1. immersion 

2. Spectacles 

3. QR codes 

4. real 

5. navigation 

C. Write T for True and F for False. 

1. True

2. True

3. False

4. False

5. True

A.    Answer the following questions in Short . 

Q.1    What is Augmented Reality ? What is the main purpose of Augmented Reality in enhancing user Experiences ? 

Ans:-     Augmented reality (AR) overlays interactive digital images and information onto the real world, enhancing perception. Using smartphones or headsets, users can view virtual objects, like furniture, seamlessly integrated into physical surroundings in real time.

Q.2    Explain how virtual Reality works . What kind of equipment do you need to use it ? 

Ans:-    Virtual Reality works by creating a computer-generated 3D environment viewed through a VR headset. Sensors track head and hand movements, updating visuals instantly. Required equipment includes a VR headset, motion controllers, tracking sensors, and sometimes a powerful computer or gaming console.

Q.3    Different between AR and VR . 

Ans:-    Augmented Reality (AR): - Augmented Reality is a technology that overlays digital images, information, or objects onto the real-world environment, enhancing what users see and interact with without replacing the physical surroundings.

Virtual Reality (VR):- Virtual Reality is a technology that creates a fully computer-generated environment that completely replaces the real world, allowing users to experience and interact within a simulated digital space.

Q.4    Explain any three types of Augmented Reality  . 

Ans:-    Augmented Reality Type :

1. Marker-Based AR: Uses printed markers or images to trigger and display digital content.

2. Markerless AR: Uses GPS and sensors to place virtual objects without physical markers.

3. Projection-Based AR: Projects digital images onto real surfaces and allows interaction.

 Q.5    List three uses each of Augmented Reality and Virtual Reality . 

Ans:-   Uses of Augmented Reality (AR):- 

1. Virtual furniture placement in rooms before purchase.

2. Navigation with real-time directions overlay.

3. Interactive learning in education and training.

Uses of Virtual Reality (VR):- 

1. Immersive gaming experiences.

2. Virtual training for medical, military, or industrial purposes.

3. Virtual tourism and exploration of distant locations.

Class- 7th Chapter 9: Cloud Computing and IoT

 Chapter 9: Cloud Computing and IoT 

Checkpoint (Pg. 151) 

Write T for True and F for False. 

1. T 

2. F 

3. T 

Exercises (Pgs. 161-163) 

A. Tick (✓) the correct answers. 

1. b 

2. b 

3. b 

4. a 

5. b 

B. Fill in the blanks. 

1. local devices 

2. hybrid 

3. Cloud hosting 

4. Internet 

5. traffic management 

C. Write T for True and F for False. 

1. T 

2. F 

3. T 

4. F 

5. F

A. Answer the following questions.

Q.1    Describe how cloud hosting differs from traditional web hosting . 

Ans:-   Cloud Hosting :- Cloud hosting uses multiple virtual servers, offering scalable resources, high reliability, automatic backups, and pay-as-you-go pricing, efficiently handling traffic spikes with minimal downtime.

Traditional Web Hosting :-Relies on a single physical server with fixed resources, limited scalability, and higher downtime risk, usually at a fixed cost.

Q.2    Describe the differences between public and private clouds . 

Ans:-    Public Cloud:- Owned by third-party providers, public clouds offer scalable, flexible services accessible via the internet, often low-cost, ideal for individuals or small businesses, e.g., Google Drive.

Private Cloud :-    Dedicated to a single organization, private clouds provide enhanced security, control, and tailored infrastructure, hosted on-premises or by a third party, suitable for large organizations.

 Q.3    What challenges do organisations face when adopting cloud computing ? 

Ans:-  While cloud computing has many advantages, it also comes with some challenges and risks. Here are a

few of the main disadvantages:

• Reliance on Internet Connectivity  

 • Loss of Control  

• Security Concerns

 • Technical Issues 

• Limited Features

Q.4.    Describe three uses of IoT in everyday life . 

Ans:-   1. Smart Homes:-    IoT devices like smart lights, thermostats, and security cameras can be controlled remotely via smartphones.

2. Wearable Health Devices:- Smartwatches and fitness trackers monitor heart rate, steps, sleep patterns, and other health metrics, helping users track and improve their wellbeing.

3. Connected Vehicles:- IoT-enabled cars provide real-time navigation, traffic updates, vehicle diagnostics, and even autonomous driving features, enhancing safety and efficiency on the road. 

Q.5    Write three Key features of IoT  . 

Ans:-    Intelligence :- IoT devices can be smart ! They use algorithms and computing power to make decisions. 

Expressing :-    IoT allows devices to express themselves and interact with the world around them, making them more user friendly and efficient . 

Energy :-     IoT devices often need a lot of energy to operate . 

Class- 7th GK Unit- 8 ( Moral Values and Life skills)

 7th GK 

Unit- 8 ( Moral Values and Life skills) 

https://limewire.com/d/lJQF6#13iSKlAGZR

Topic :-  Awards and Honours

Q.1    Which is 2nd best UNESCO world heritage site rated by travellers around the globe?

Ans:-    TajMahal 

Q.2    Which Palestinian film won the Suvarna Chakoram recently?

Ans:-    Waqib     

Q.3       Which team won the ‘BBC (British Broadcasting Corporation)  Team of the Year’ Award in 2017?

Ans:-    England’s Women’s cricket team

Q.4    Who won the National Geographic Nature photographer of the Year title in 2017?

Ans:-    Jayaprakash Joghee Bojan

Q.5     Who topped the Forbes Top 100 Indian Celebrity List in 2017?

Ans:-    Salman Khan

Q.6    Which company was awarded India’s most trusted FMCG Brand according to The Brand Trust Report India Study, 2017?

Ans:-    Patanjali

Q.7    Which actress was awarded the Smita Patil Memorial Award in December 2017?

Ans:-    Rekha

Q.8    Which film won the award for the Best Gujarati Film at the 64th National Awards in 2017?

Ans:-    Wrongside Raju

Q.9    Who was awarded the Arjuna award for archery in 2017?

Ans:-    V.J. Surekha

Q.10     Which Indian translator was awarded the PEN Translates 2017 Grand award for Sangeeta Bandyopadhyay’s Bengali book, The Yogini?

Ans:-    Arunava Sinha

Q.11       Which actor bagged the Best Actor trophy at the Asia Pacific Screen Awards for his performance in the film, Newton?

Ans:-    Rajkumar Rao

Q.12     Which undergraduate team won the silver medal in International Genetically Engineered Machines (iGEM) held at Boston, USA?

Ans:-    IISER Pune

Q.13    Which film won the Golden Peacock award for best film at IFFI-2017?

Ans:-    120 Beats Per Minute, French Film

Q.14    Who was awarded Israel’s 2018 Genesis Prize?

Ans:-    Natalie Portman

Q.15    Who won the gold medal at the Innovation National Child Awards 2017?

Ans:-  Master Akash Manoj  

Class-7th Computer Chapter- 8 Robotics

 Chapter 8: Robotics

Checkpoint (Pg. 136)

Write T for True and F for False.

1. F

2. F

3. T

4. F

Exercises (Pgs. 144-146)

A. Tick (✓) the correct answers.

1. b

2. b

3. a

4. b

5. b

B. Fill in the blanks.

1. robotics

2. Sensors

3. Exoskeleton

4. Isaac Asimov

5. replace

C. Write T for True and F For False.

1. T

2. F

3. F

4. F

5. F

A.     Answer the following questions in short.

Q.1    What is robot ? 

Ans:-    A robot is a programmable machine designed to perform tasks automatically or with minimal human control. Robots can sense their environment, process information, and carry out actions, often used in industries, medicine, and daily life.

Q.2    Name three humanoid robot ? 

Ans:-  Sophia, Geminoid, and Atlas are examples of humanoid robots designed to resemble and interact like humans

Q.3    What is Elektro ? 

Ans:-    Elektro was the first speaking humanoid robot by Westinghouse Corporation in USA 

Q.4    Name India's first humanoid robot . 

Ans:-    India’s first robot is MANAV, a humanoid robot developed in India.

B. Answer the following question in long. 

Q.1    What is robotics ? Explain the significance of robotics in everyday life. 

Ans:-    Robotics is a field of technology that deals with creating and using robots. Robots are used in agriculture, environmental studies, and education to improve efficiency, collect data, reduce human effort, and help students learn coding and problem-solving in an interactive way.

Q.2    What are the key components of robots ? 

Ans:-    The key components of robots are:

1. Controller / CPU: The brain of the robot that processes information and sends commands.

2. Sensors: Detect changes in the environment (e.g., light, temperature, distance).

3. Actuators / Motors: Enable movement or action (wheels, arms, joints).

4. End Effectors: Tools or hands that interact with objects (grippers, welding tools).

5. Power Supply: Provides energy to operate the robot (batteries, electricity).

6. Software / Programming: Instructions that control the robot’s behavior and decision-making.

Q.3    Explain the three laws of Robotics formulated by Isaac Asimov. 

Ans:-    The Three Laws of Robotics were formulated by Isaac Asimov to ensure safe and ethical behavior of robots:

First Law:- A robot must not harm a human or, through inaction, allow a human to be harmed.

Second Law:- A robot must obey orders given by humans, unless such orders conflict with the First Law.

Third Law:- A robot must protect its own existence, as long as this does not conflict with the First or Second Law.

These laws priority to human safety first, then obedience, and finally self-preservation.

Q.4    State three advantages and disadvantages of robotics . 

Ans:-    Advantages of Robotics:

1. Increased Efficiency: Robots can work faster and continuously without fatigue.

2. Accuracy and Precision: Robots perform tasks with high consistency and minimal errors.

3. Safety: Robots can handle dangerous or hazardous tasks, protecting humans.

Disadvantages of Robotics:

1. High Cost: Designing, building, and maintaining robots is expensive.

2. Job Loss: Automation can reduce the need for human labor.

3. Limited Flexibility: Robots struggle with tasks requiring creativity or human judgement.

Activity Hub (Pg. 146)

Solve these riddles.

1. Drone

2. Robot

3. Humanoid Robot

Chapter 7( More on Python ) Class -7th

Chapter 7: More on Python

Exercises (Pgs. 127-129)

A. Tick (✓) the correct answers.

1. b

2. a

3. b

4. c

5. c

B. Fill in the blanks.

1. float( )

2. Boolean

3. True

4. precedence

5. equal

C. Write T for True and F for False.

1. T

2. F

3. T

4. F

5. T

D. Answer the following questions.

Q.1    What is the purpose of the input() function 

Ans:- The `input()` function in Python lets users enter data during program execution. It displays a prompt, waits for user input, and returns the entered value as a string, making programs interactive and dynamic.

Q.2    How can you convert a string input into an integer or float in python ?

Ans:-     In Python, you can convert a string input into an integer or float using the built-in functions int() and float().

You can use the int() function to convert a string that represents a whole number into an integer.

string_input = “123”

integer_value = int(string_input)

print(integer_value) # Output: 123

You can use the float() function to convert a string that represents a number with decimals into a float.

string_input = “123.45”

float_value = float(string_input)

print(float_value) # Output: 123.45

Q.3    What are operators in Python ? 

Ans:-   Operator in Python:

An operator is a symbol used to perform operations on values or variables.

Types of operators in Python:
There are 7 types of operators:

1. Arithmetic

2. Relational (Comparison)

3. Logical

4. Assignment

5. Bitwise

6. Membership

7. Identity

Q.4    Explain About  string in Python ? 

Ans:-    In Python, a string is a data type used to store a sequence of characters. Strings are written inside single quotes (' '), double quotes (" "), or triple quotes (''' ''' or """ """). They are immutable, meaning their values cannot be changed after creation.

Q.5   What is BODMAS and PEDMAS in Python ? 

Ans:-    BODMAS:- BODMAS rule explains the correct order of operations in mathematics: Brackets, Orders, Division, Multiplication, Addition, and Subtraction. Following this order from left to right ensures accurate calculations, prevents mistakes, and produces correct and consistent results in coding and mathematics.

PEDMAS :-    PEDMAS rule explains the order of operations in mathematics: Parentheses first, then Exponents, followed by Division and Multiplication, and finally Addition, ensuring expressions are evaluated correctly and consistently.

Full Form for Computer 2026( 6th to 8th)

Note:- Draw a colourful diagram of computer on first page and then write its full form from next page( पहले page पर कंप्यूटर का पूर्ण रंगीन चित्र बनाएं तथा अगले page पर Full forms लिखें।) for class 6th to 8th.

Important Full Forms of Computer Technology

Hardware Components

1.     CPU - Central Processing Unit  

2.     GPU - Graphics Processing Unit  

3.     SSD - Solid State Drive  

4.     HDD - Hard Disk Drive  

5.     NIC - Network Interface Card  

6.     MAC - Media Access Control  

7.     BIOS - Basic Input Output System  

8.     PCB - Printed Circuit Board  

9.     CRT - Cathode Ray Tube  

10.     OLED - Organic Light-Emitting Diode  

11.     VGA - Video Graphics Array  

12.     SVGA - Super Video Graphics Array  

---

 Networking 

13.     LAN - Local Area Network  

14.     WAN - Wide Area Network  

15.     MAN - Metropolitan Area Network  

16.     PAN - Personal Area Network  

17.     WLAN - Wireless Local Area Network  

18.     SAN - Storage Area Network  

19.     CAN - Campus Area Network  

20.     VPN - Virtual Private Network  

21.     VLAN - Virtual Local Area Network  

22.     ISP - Internet Service Provider  

23.     DNS - Domain Name System  

24.     DHCP - Dynamic Host Configuration Protocol  

25.     TCP - Transmission Control Protocol  

26.     UDP - User Datagram Protocol  

27.     SNMP - Simple Network Management Protocol  

28.     ICMP - Internet Control Message Protocol  

29.     NAT - Network Address Translation  

---

Programming & Software

30.     API - Application Programming Interface  

31.     GUI - Graphical User Interface  

32.     CLI - Command Line Interface  

33.     SDK - Software Development Kit  

34.     JVM - Java Virtual Machine  

35.     JRE - Java Runtime Environment  

36.     XML - Extensible Markup Language  

37.     HTML - Hypertext Markup Language  

38.     SQL - Structured Query Language  

39.     OOP - Object-Oriented Programming  

40.     SaaS - Software as a Service  

41.     PaaS - Platform as a Service  

42.     IaaS - Infrastructure as a Service  

---

 Storage & Data Transfer

43.     RAM - Random Access Memory  

44.     ROM - Read-Only Memory  

45.     USB - Universal Serial Bus  

46.     DPI - Dots Per Inch  

47.     MB - Megabyte  

48.     GB - Gigabyte  

49.     TB - Terabyte  

50.     PB - Petabyte  

51.     EB - Exabyte  

52.     ZB - Zettabyte  

53.     YB - Yottabyte  

54.     KB - Kilobyte  

55.     bps - Bits Per Second  

56.     KBps - Kilobytes Per Second  

57.     MBps - Megabytes Per Second  

58.     GBps - Gigabytes Per Second  

59.     Tbps - Terabits Per Second  

60.     IOPS - Input/Output Operations Per Second  

61.     RPM - Revolutions Per Minute  

Security & Protocols

62.     SSL - Secure Sockets Layer  

63.     TLS - Transport Layer Security  

64.     HTTPS - Hypertext Transfer Protocol Secure  

65.     WEP - Wired Equivalent Privacy  

66.     WPA - Wi-Fi Protected Access  

67.     IDS - Intrusion Detection System  

68.     IPS - Intrusion Prevention System  

Miscellaneous

69.     AI - Artificial Intelligence  

70.     ML - Machine Learning  

71.     IoT - Internet of Things  

72.     ASCII - American Standard Code for Information Interchange  

73.     GSM - Global System for Mobile Communications  

74.     ERP - Enterprise Resource Planning  

75.     CRM - Customer Relationship Management  

76.     OCR - Optical Character Recognition  

77.     MICR - Magnetic Ink Character Recognition  

78.     MIDI - Musical Instrument Digital Interface  

79.     COMPUTER (Common Operating Machine Purposely Used for Technical Education Research) 

80.     IPv6 - Internet Protocol version 6  

81.     CD-ROM - Compact Disc Read-Only Memory  

82.     DVD - Digital Versatile Disc  

83.     FTP - File Transfer Protocol  

84.    HTTP - Hypertext Transfer Protocol  

85.     TFTP - Trivial File Transfer Protocol  

86.     IVR - Interactive Voice Response  

87.     RAID - Redundant Array of Independent Disks  

88.     SCSI - Small Computer System Interface  

89.     UEFI - Unified Extensible Firmware Interface  

90.     VR - Virtual Reality  

91.     WYSIWYG - What You See Is What You Get  

92.     Virus - Vital Information Resources Under Siege

93.     RAT - Remote Access Trojan

94.     WORM - Write Once Read Many

95.     SMTP - Simple Mail Transfer Protocol

96.    FDD - Floppy Disk Drive

97.    FAT - File Allocation Table

98.    FAQ - Frequently Asked Questions

99.    MS - Microsoft 

100.  FIFO - First In First Out

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