NVS TGT Math Mock Test - 5 - NVS TGT/PGT MCQ

The Defence Research and Development Organisation (DRDO) achieved a significant milestone with the successful flight test of the Supersonic Missile-Assisted Release of Torpedo (SMART) system. This system enhances India's anti-submarine warfare capabilities by extending the range of lightweight torpedoes and incorporating advanced technologies for strategic advantage in naval operations.

"La Repubblica" is a prominent Italian newspaper published in Italy. It is known for its liberal stance and in-depth reporting.

Process Control Block (PCB)

Process number: The PCB contains the unique identifier or process number assigned to the process by the operating system.

List of open files: The PCB includes a list of files that the process has currently opened. This list helps the operating system keep track of the files being accessed by the process.

Memory limits: The PCB stores information about the memory limits for the process, including the start and end addresses of the process's memory allocation.

Therefore, the correct answer is All of these, as all the given options are contained in the process control block.

 

Adding Multiple Subordinates to a Position:
To add multiple subordinates to a position, you can follow these steps:
1. Option A: Clicking the subordinate button as you press and hold shift
- This method allows you to select and add multiple subordinates at once.
- Press and hold the shift key on your keyboard.
- Click on the subordinate button to select the first subordinate.
- While still holding the shift key, continue clicking the subordinate button to select additional subordinates.
- Release the shift key when you have selected all the desired subordinates.
- All selected subordinates will be added to the position.
2. Option B: Clicking the subordinate button each and every time you add a subordinate
- This method involves adding subordinates one by one.
- Click on the subordinate button to select and add the first subordinate.
- Repeat the process for each additional subordinate by clicking the subordinate button each time.
- This method is suitable if you only need to add a few subordinates.
3. Option C: Clicking the subordinate button as many times as the desired boxes
- This method is similar to option B but allows you to add multiple subordinates at once.
- Click on the subordinate button as many times as the number of subordinates you want to add.
- Each click will create a new subordinate box.
- Fill in the details for each subordinate in their respective boxes.
- This method is useful when you know the exact number of subordinates you want to add.
4. Option D: All of these
- You can use any of the above methods depending on your preference and the number of subordinates you need to add.
- Option D includes all the mentioned methods for adding multiple subordinates to a position.
Remember to save your changes after adding the subordinates to ensure that they are properly assigned to the position.

Separating Clip Art Objects in PowerPoint

When working with clip art objects in PowerPoint, there is a term used to describe the process of separating the object into different parts. This allows for individual manipulation and formatting of each part. The term used for this action is ungrouping.

Explanation of Ungrouping

Ungrouping a clip art object in PowerPoint involves breaking it down into its individual components. This can be useful when you want to modify specific parts of the object or apply different formatting options to each part.

Steps to Ungroup a Clip Art Object

To ungroup a clip art object in PowerPoint, follow these steps:

1. Select the clip art object by clicking on it.


2. Go to the "Format" tab on the PowerPoint ribbon.


3. In the "Arrange" group, click on the "Group" dropdown arrow.


4. Select "Ungroup" from the options.


5. The clip art object will now be separated into individual parts, and each part can be modified independently.

Benefits of Ungrouping Clip Art Objects

Ungrouping clip art objects in PowerPoint provides several advantages:

• Allows for precise customization of each component of the clip art object.


• Enables the application of different formatting options, such as colors, effects, and styles, to specific parts.


• Provides flexibility in rearranging and repositioning the individual parts of the object.


• Facilitates easy editing and modification of specific elements within the clip art object.

By ungrouping clip art objects in PowerPoint, you can unleash your creativity and design visually appealing presentations with customized graphics.

The three basic boolean operators are: AND, OR, and NOT.

Spreadsheet program
A spreadsheet program is a computer program that organizes data in rows and columns of cells. It is commonly used to perform calculations, analyze data, and create charts or graphs. In the context of keeping a record of the money earned from mowing lawns over the summer, a spreadsheet program would be the most suitable choice. Here's why:
- Organizes data in rows and columns: A spreadsheet program allows you to input and organize data in a tabular format, with rows representing individual records and columns representing different attributes or variables. This structure is ideal for keeping track of earnings, dates, and other relevant information related to lawn mowing jobs.
- Performs calculations: Spreadsheet programs have built-in formula functions that enable you to perform calculations and manipulate data. For example, you can easily calculate the total earnings for the summer by summing up the amounts from the respective cells.
- Provides data analysis tools: With a spreadsheet program, you can analyze your earnings data by using functions like averages, sorting, filtering, and creating charts or graphs. This allows you to gain insights and visualize trends or patterns in your lawn mowing business.
- User-friendly interface: Spreadsheet programs typically have a user-friendly interface that allows you to easily input, edit, and navigate through data. You can format cells, apply conditional formatting, and customize the appearance of your spreadsheet to make it more visually appealing and organized.
- Data storage and retrieval: Spreadsheet programs provide a convenient way to store and retrieve data. You can save your spreadsheet as a file on your computer or in the cloud, ensuring that your records are easily accessible and can be updated as needed.
In conclusion, a spreadsheet program is the most suitable choice for organizing and managing the data related to your lawn mowing earnings. It offers the necessary features and functionality for efficient record-keeping, calculations, analysis, and data storage.

To solve this problem, we need to follow these steps:
1. Select Rows 5 and 6: This means we need to highlight or select both Row 5 and Row 6 in the spreadsheet.
2. Choose "Insert" > "Row": Navigate to the menu bar and click on the "Insert" option. From the drop-down menu, select "Row" to insert new rows.
Based on the given question, the correct answer is option A: 2 Rows will be inserted after Row 4. Here's why:
- When we select Rows 5 and 6, it means we are choosing to insert new rows after these selected rows.
- Since Row 5 is before Row 6, inserting rows after Row 4 means that the new rows will be inserted after Row 4 and before Row 5.
- Therefore, the new rows will be inserted after Row 4 but before Row 5, resulting in 2 rows being inserted after Row 4.
In summary, selecting Rows 5 and 6 and choosing to insert rows will add 2 new rows after Row 4.

Real-time systems
Real-time systems are designed to respond to events and process data in a time-critical manner. They are used in various industries and applications where timely response and accuracy are crucial. Here are the details explaining the characteristics and uses of real-time systems:
1. Used for monitoring events as they occur:
Real-time systems are primarily used for monitoring and controlling events that happen in real-time. These systems continuously interact with the environment and respond to events as they occur without any significant delay.
2. Time-sensitive:
Real-time systems have strict deadlines and must complete tasks within specific time constraints. They are designed to handle time-critical operations and ensure timely responses to events.
3. Used in diverse applications:
Real-time systems find applications in various domains such as aerospace, defense, healthcare, transportation, industrial automation, and communication systems. They are used in scenarios where immediate actions are required based on real-time data.
4. Embedded systems:
Real-time systems are often embedded within other devices or systems, such as sensors, control systems, or hardware components. These embedded systems provide real-time capabilities to the overall system.
5. Concurrency and parallelism:
Real-time systems often involve concurrent and parallel processing to handle multiple tasks simultaneously. They utilize techniques like multitasking, multithreading, and multiprocessing to achieve efficient execution of tasks.
6. Deterministic behavior:
Real-time systems exhibit deterministic behavior, meaning that their response time and execution time are predictable and consistent. This predictability is crucial in time-critical applications.
7. Continuous monitoring and feedback:
Real-time systems continuously monitor the environment and provide feedback or take actions based on the data received. They constantly update their state and respond to changes promptly.
In conclusion, real-time systems are used for monitoring events as they occur, processing data in a time-critical manner, and ensuring timely responses. These systems find applications in various industries and rely on concurrency, determinism, and continuous monitoring to achieve their objectives.

Arithmetic progression is a sequence of numbers such that the difference of any two successive members is a constant,d
AP is x, y, 2, 4, 6, 8,…
So we have 4-2=2,6-4=2 so we have d=2
So y=2-2=0
And x=0-2=-2

As, 867=255 × 3 +102
255 = 102 × 2 + 51
102 = 51 × 2 + 0
So, HCF (867,255) = 51

slant height =

which proves that assertion is wrong.

Therefore, A is false but R is true.

The surface area of a cube of side 27 cm can be found using the formula:Surface area of a cube = 6a^2, where a is the length of the side of the cube.Given:
Length of side of the cube = 27 cmSubstituting the value into the formula:Surface area of the cube = 6 × 27^2
Surface area of the cube = 6 × 729
Surface area of the cube = 4374 cm^2Therefore, the surface area of the cube of side 27 cm is 4374 cm^2, which corresponds to option C

Let AB be the tree and AC be its shadow.


Let ∠ACB = θ

Given, cos A = 1/ 2

⇒ cos A = cos 60°

⇒ A = 60°

Then, 9 cot² A – 1 = 9(cot 60°)² – 1

= 2

We have an AP :10.0, 10.5, 11.0, 11.5
Where a=10, d=0.5
l=a+(n-1)d
 =10+(11-1)0.5
 =10+5=15

Case study provides a systematic and scientific way of perceiving or examining events, collecting data, analyzing information, and preparing a report. In other words, case study should be defined as a research strategy, an empirical inquiry that investigates a phenomenon within its real-life context.

Key Points

• Case study is limited in scope but more exhaustive and more informative than other methods of making a depth and intensive study.
• It can be used in a school atmosphere, for example, a teacher may use a case study to identify the causes of failure in mathematics of a group of students who continuously failed in three unit tests.
• The teacher will study these cases in detail in order to arrive at the specific causes of the failure of these students and then take a decision about the remedial measures, which may be taken to overcome the problem of failures.

Hence, it is clear that in mathematics teaching, a case study can be used to identify the causes of failure in mathematics and then to take a decision about the remedial measures.

Additional Information

• Project work promotes the application and transmission of Mathematical knowledge to complete a specific project.
• Heuristic Method promotes the use of mathematical thinking to enable students to acquire knowledge by discovering the facts.
• Summative evaluation produces an accurate description of learners' achievements in mathematics to promote them to the next grades.

2ab = (a² + b²) - (a - b)²
= 29 - 9 = 20
⇒ ab = 10.

a₁₀₁ = 3.5 + 0 (100) = 3.5

we know

tan 30= 1/√3
cot60= 1/√3

tan30/cot60= 1/√3 ×√3/1= 1

Answer: C Explanation: In this context, the correct modal verb is "mustn't." The sentence should be: - I think that sign means we mustn't enter the building. Look, there's a security guard too. "Mustn't" is used here because it indicates that it is prohibited or not allowed to enter the building. The presence of the sign and the security guard reinforces this idea.

Answer: A Explanation: Frivolity refers to a lack of seriousness or sense of responsibility. It is often associated with actions or behaviors that are considered trivial or superficial. The word 'lightness' is a synonym for frivolity, as it also implies a lack of seriousness or depth. - Frivolity: Lack of seriousness; triviality - Lightness: The quality of being light-hearted or lacking seriousness The other options provided are not synonyms of frivolity: - Ornamentation: The act of adding decorative elements or features - Irritability: The quality of being easily annoyed or impatient - Impurity: The state of being mixed with something undesirable or unclean

Answer: B. To catch a dangerous person

Explanation:
- The idiom "to catch a tartar" means to catch or confront a dangerous or formidable person.
- The phrase is often used when someone is dealing with an individual who is more challenging or difficult than they initially anticipated.
- The idiom conveys the idea that the person has gotten involved with someone who might be a potential threat or cause trouble for them.
- It is derived from the historical Tartar people, who were known for their fierce fighting skills and military prowess.

यहाँ मीठा केले की विशेषता है.

सही उत्तर सदाचार है।

Key Points

• सदाचार 'स' उपसर्ग से निर्मित शब्द नही है।
• ‘सदाचार’ शब्द में “सत्” उपसर्ग है।
• “आचार” मूल शब्द है = सत्+आचार - सदाचार
• उपसर्ग की परिभाषा- जो शब्दांश शब्दों के पूर्व अर्थात पहले जुड़कर उनके अर्थ में कुछ विशेषता लाते हैं, वे उपसर्ग कहलाते हैं |
• जैसे – प्र (प्रबल) परा (पराजय) सम् (संचय) इत्यादि |

Additional Information

 

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