EMRS PGT Mathematics Mock Test - 10 - EMRS MCQ

The Correct Answer is "Atal Bihari Vajpayee".

Key Points

• Good governance day is celebrated annually on 25th December to mark the birth anniversary of the former Prime Minister Atal Bihari Vajpayee.
• The aim is to create awareness of accountability in government among the citizens of India.

Governance:

• It is the process of decision-making and the process by which decisions are implemented (or not implemented).
• Governance can be used in several contexts such as corporate governance, international governance, national governance, and local governance.

Eight Characteristics of Good Governance (as identified by the United Nations):

Important Points

Atal Bihari Vajpayee :

• Atal Bihari Vajpayee was born on 25th December 1924 in the erstwhile princely state of Gwalior (now a part of Madhya Pradesh).
• Atal Bihari Vajpayee had served three terms as the Prime Minister of India, first for a term of 13 days in 1996, then for a period of 13 months from 1998 to 1999, followed by a full term from 1999 to 2004.
• He was conferred with the country's highest civilian honor, The Bharat Ratna in 2015 and the second-highest civilian honor, the Padma Vibhushan in 1994.

Jawaharlal Nehru :

• Jawaharlal Nehru was the first Prime Minister of India.

Indira Gandhi :

• Indira Priyadarshini Gandhi was the first and, to date, only female Prime Minister of India.
• Indira Gandhi was the daughter of Jawaharlal Nehru, the first prime minister of India.

According to the information given in the question, we can draw the following diagram.

AC = 40 km
BC = 30 km
AB = AC - BC
AB = 40 - 30
AB = 10 km
Ravi is 10 km away from his starting point.
Hence, the correct answer is "10 km".

For this question, we will use the given table-

The relation of NZ : MA  is given below-

Similarly,

We will apply the same relation to TV : ? as-

Hence, Option (3) is correct.

Given:

Speed of train₁ = 32 km/h

Speed of train₂ = 40 km/h

Length of train₁ = 132 m

Length of train₂ = 108 m

Formula used:

If bodies moving in opposite direction = (x + y) km/h

If bodies moving in same direction = (x – y) km/h

Speed = Distance/Time

1 km/h = (5/18) m/sec

Calculation:

The sum of the length of the train = (132 + 108) m

⇒ 240m

According to the question

Relative speed = (32 + 40) km/h

⇒ 72 km/h

⇒ (72 × 5/18) m/sec = 20 m/sec

Now,

Time taken = Total distance/Speed

⇒ (240/20) sec

⇒ 12 sec

∴ Required time is 12 sec

The logic follows here is:

Pattern: Letter increased by +1, +2, +3, +4, +5, +6 and so on.

Similarly,

Hence, "FZDQURL" is the correct answer.

The logic followed is:
Top number = (sum of the bottom number)²
In fig 1:
225 = (8 + 7)²
225 = 15²
225 = 225
In fig 2:
49 = (3 + 4)²
49 = 7²
49 = 49
Similarly,
121 = (6 + ?)²
√121 = 6 + ?
11 = 6 + ?
? = 11 - 6
? = 5 
Hence, the correct answer is "5".

Given: 24$3@8#45*5
After replacing the symbols we get:
24 + 3 x 8 - 45 ÷ 5
= 24 + 3 x 8 - 9
= 24 + 24 - 9
= 48 - 9
= 39
Hence, 39 is the correct answer.

How to select the whole text of the document in MS-Word:
To select the entire text of a document in MS-Word, you can follow these steps:
Method 1: Using Keyboard Shortcut
1. Place your cursor at the beginning of the document.
2. Press and hold the "Ctrl" key on your keyboard.
3. While holding the "Ctrl" key, press the "A" key.
4. The entire text of the document will now be selected.
Method 2: Using the Ribbon
1. Click on the "Home" tab in the MS-Word ribbon.
2. Locate the "Editing" group on the ribbon.
3. Click on the "Select" dropdown arrow in the "Editing" group.
4. Select the "Select All" option from the dropdown menu.
5. The entire text of the document will now be selected.
Method 3: Using the Context Menu
1. Right-click anywhere in the document.
2. In the context menu that appears, click on the "Select All" option.
3. The entire text of the document will now be selected.
Method 4: Using the Navigation Pane
1. Click on the "View" tab in the MS-Word ribbon.
2. In the "Show" group, check the "Navigation Pane" option to display the navigation pane on the left side of the screen.
3. In the navigation pane, click on the "Headings" tab to display the document headings.
4. Right-click on any heading and select the "Select All" option from the context menu.
5. The entire text of the document will now be selected.
Remember, selecting the entire text of a document allows you to perform various actions such as formatting, deleting, copying, or applying styles to the entire content at once, making it an efficient way to manipulate the document as a whole.

Answer:

Introduction: Multimedia software refers to software applications that incorporate various forms of media such as text, graphics, audio, video, and animations. These applications are used for creating, editing, and presenting multimedia content.

Categorizing Multimedia Software:

Among the given options, the software that can be categorized as multimedia software is:

• Ms-PowerPoint: Microsoft PowerPoint is a presentation software that allows users to create slideshows with various multimedia elements such as text, images, audio, video, and animations. It is widely used for creating dynamic and interactive presentations.

The other options, such as Paint brush, Ms-Word, and Ms-Excel, are not primarily designed for creating or editing multimedia content.

• Paint brush: Paint brush is a graphic editing program that is mainly used for digital drawing and image editing. While it supports some basic image manipulation features, it does not have extensive multimedia capabilities.


• Ms-Word: Microsoft Word is a word processing software used for creating and editing documents. While it supports the insertion of images, it does not have advanced multimedia features like PowerPoint.


• Ms-Excel: Microsoft Excel is a spreadsheet software used for organizing and analyzing data. It does not have specific features for incorporating multimedia elements like PowerPoint.

Therefore, the correct answer is C: Ms-PowerPoint.

Overall, it is important to understand the purpose and features of different software applications in order to categorize them correctly.

File Extension of MS-Power Point File:

The correct file extension for a MS-Power Point file is .ppt.

Explanation:

• MS-Power Point is a popular presentation software developed by Microsoft.


• When you save a Power Point presentation, it is saved with a specific file extension that indicates the file type.


• The file extension for Power Point files is .ppt, which stands for "Power Point Presentation".


• The file extension helps the operating system and associated software identify and open the file correctly.


• If you see a file with the extension .ppt, you can be confident that it is a Power Point presentation.


• It is important to have the appropriate software, such as Microsoft Power Point, to open and view .ppt files.


• Other file extensions mentioned in the question, such as .ppf and .ptp, are not valid file extensions for Power Point files.

Therefore, the correct answer is D: .ppt.

Assessment eventually improves student's learning. Student can improve his learning by knowing his mistakes through assessment. He can learn from his past mistakes and can improve his performance in the next assessment.

The number of non-empty subsets = 2ⁿ − 1 = 2⁴ − 1 = 16 − 1 = 15
The subsets are:
[{1}, {2}, {3}, {4}, {1,2}, {1,3}, {1,4}, {2,3}, {2,4}, {3,4}, {1,2,4}, {1,2,3}, {1,3,4} ,{2,3,4}, {1,2,3,4}]

Let the roots be α, β : β, γ and γ, α then
αβ = b, βγ = c and γα = a 

Option (a) :- for x = nπ
let n=1
so, x= 1 x π =π
therefore , sinx + icos2x
sinπ + icos 2π
0 + i= i
Now,
cosx - isin2x
cosπ - isin2π
or, -1 -0 = -1
hence no conjugate
Option (b) :- x = 0
sin0 + icos0
0+i= i
now ,
cos0 - isin0
= 1
hence no conjugate.
option (c) :- x = (n+1/2)π
if n= 1
x=3π/2
sin3π/2 + icos3π
-1 - i
Now,
cos3π/2 - isin3π
0-0= 0
hence no conjugate
Thus option D is correct

Required area :

y = sec x is periodic function. The period of y = sec x is 2π.

⇒ |z| = 1

As (1 – p) is root of the equation: x² + px + (1 – p) = 0

(1 – p)² + p(1 – p) + (1 – p) = 0

(1 – p)[1 – p + p + 1] = 0

(1 – p) = 0

p = 1

Therefore, given equation now becomes

x² + x = 0

x(x + 1) = 0

x = 0, -1

Using By parts,

2I = x|x|

I=x|x|/2

a ⊥ a is not true. So, R is not reflexive
a ⊥ b and b ⊥ c does not imply a ⊥ c. So, R is not transitive
But, a ⊥ b ⇒ b ⊥ a is always true. 

f(x) = 3x + 1,  g(x) = x² + 2 
f-g = (3x+1) - (x² + 2)
= 3x + 1 - x² - 2
= 3x - x² -1

Take (1 + x)¹⁰⁰⁰ as common, after simplification it becomes (1 + x)¹⁰⁰⁰ coefficient of x⁵⁰ is ¹⁰⁰²C₅₀

A teacher should take care of each child irrespective of their disabilities. He/she should ensure the students' maximum potential. Everyone has the right to education. A teacher should ensure that his/her students derive maximum benefit from education. 
Teachers must be aware of the fact that every child is different from each other. The differences occur from physical characteristics to learning styles. The objective of education is to provide the fullest possible development of learners. The teachers should find out the different strengths and weaknesses of students before their disabilities.
Hence, the correct answer is, 'Mohan, why don't you use your crutches to go to the playground?'

विकल्प गर्दन पर छुरी चलाना सही है।

Key Points

• गर्दन पर छुरी चलाना
  • अर्थ – नुकसान पहुचाना
  • वाक्य प्रयोग – मुझे पता चल गया कि विरोधियों से मिलकर किस तरह मेरे गले पर छुरी चला रहे थे।

Additional Information

• गड़े मुर्दे उखाड़ना
  • अर्थ – दबी हुई बात फिर से उभारना
  • वाक्य प्रयोग – जो हुआ सो हुआ, अब गड़े मुर्दे उखाड़ने से क्या लाभ ?
• गागर में सागर भरना
  • अर्थ – थोड़े शब्दों में अधिक विचार प्रकट करना
  • वाक्य प्रयोग – कबीर के दोहों की क्या बात है, बस दो ही पंक्तियों में गागर में सागर भर दिया है।
• गुल खिलना
  • अर्थ – नयी बात का भेद खुलना, विचित्र बातें होना
  • वाक्य प्रयोग – सुनते रहिये, देखिये अभी क्या गुल खिलेगा।

Important Points

• अन्य उदाहरण
• छींका टूटना
  • अर्थ – अनायास लाभ होना
• छुट्टी पाना
  • अर्थ – झंझट या अपने कर्तव्य से मुक्ति पाना
• छू हो जाना या छूमंतर हो जाना
  • अर्थ – चले जाना या गायब हो जाना
• छोटा मुँह बड़ी बात
  • अर्थ – हैसियत से अधिक बात करना