EMRS PGT Physics Mock Test - 10 - EMRS MCQ

The Correct Answer is Option 1 i.e 29th August.

• National Sports Day is celebrated every year on 29th August.
• It is celebrated to commemorate the birth anniversary of hockey legend Major Dhyan Chand.
• On this day, President of India honors eminent sports personalities with major awards including Khel Ratna, Arjuna Awards, Dronacharya Awards, and Dhyan Chand Award.
• Dhyan Chand: Born on August 29, 1905, Dhyan Chand is considered the greatest hockey player of all time.
  • Born in Uttar Pradesh, Chand earned three Olympic gold medals in 1928, 1932 and 1936 in field hockey.
  • He was conferred the Padma Bhushan award.

The correct answer is Akbar.

Key Points

• Akbar:
  • ​Hamzanama paintings were produced during the reign of Akbar.
  • ​He was the third Mughal Emperor.
  • He reigned from 1556 to 1605.
  • He introduced the Mansabdari system. 
  • He built the Agra fort.

Additional Information

• Jahangir:
  • He reigned from 1605 to 1627.
  • He established Zanjis-i-Adil (chain of justice) at Agra for the seekers of royal justice.
  • He married Mehr-un-Nisa whom he gave the title of Nur Jahan (light of the world). 
  • He wrote his autobiography Tuzuk-i-Jaha.
• Shahjahan:
  • ​Shahjahan was the fifth Mughal emperor of India.
  • He built the Taj Mahal in Agra, the Moti Masjid in Lahore, Jama Masjid of Delhi, and the Section of Agra Fort, etc.​
  • He reigned from 1628 to 1658.

• Babur:
  • ​He was the founder of the Mughal Empire in India.
  • Baburnama, also known as Tuzk-e Babri is the biography of Babur written by him.
  • Humayun was the son of Babur.

The correct answer is Department of Defence Production.

Key PointsMinistry of Home Affairs is an important ministry under the Government of India. It looks after the internal security of India.

• 6 Departments are under the Ministry of Home affairs. They are,

1. Department of Home.
2. Department of Border Management.
3. Department of States.
4. Department of Internal Security.
5. Department of Official Language.
6. Department of Jammu & Kashmir Affairs.

Additional Information

• Department of Defence Production is under the Ministry of Defence.
• The Ministry of Defence looks after the external security of India.

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.

The logic follows here is:

It is given that Rahul has 48% marks in 10th, an age of 28 years, and work experience of 5 years.

It is clearly mentioned in the criteria that 10^th marks should be greater than 50% for job P and greater than 60% for job Q. Rahul got 48% marks in 10^th.

Therefore, Rahul, neither qualifies for job P nor for job Q.

Hence, the correct answer is "Neither P nor Q".

Probably true. The last sentence says that there was stiff opposition to the efforts on the ground that the matter did not fall in the area of trade.

The first sentence says that India is opposing the efforts. So, it is likely that Indian ground of resistance is also the same (i.e., the issues such as labour standards, environmental concerns, human rights etc. are not related with trade).

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.

The teacher should provide an overview of the main points before launching into the body of the speech. This tunes the mind of the students to capture information, which the teacher is about to provide to the students. The overview helps creating interest in the subject being taught, and the student anticipates things which he is about to learn, along with the combination of his previous knowledge and experience.

The root to eliminate issues in the classroom is to identify the reason for a particular behaviour. Only then the issue could be resolved. The teacher must know the cause of misbehaviour, which could arise out of some confusion within the students, and the teacher then can effectively solve the problem. This also helps the teacher to make interpersonal relationship with the students, as a result of which the students confide more in their teacher.

As there is no horizontal acceleration is present in oblique projection horizontal component of velocity is constant

Induced EMF E=− (dϕ /dt) ​, ϕ=A.B, A=πR2
this gives, E=−B (dA /dt) ​=−πB×2R (dR/dt) ​
                       =π×0.02×2×0.04×0.001  
                             =16π×10−7V

Electromagnetic waves vary in wavelength and frequency. Longer wavelength electromagnetic waves have lower frequencies, and shorter wavelength waves have higher frequencies. Higher frequency waves have more energy.

• Displacement quantifies both direction and distance of an imaginary motion along a straight line from the initial position to the final position of the point.
• Here, since the same amount of distance is covered in the opposite direction, the total displacement for the entire trip is zero. 

At null point (and along the axis), earth's magnetic field and bar's magnetic field are opposite in direction.
On the equatorial line, the bar's magnetic field is opposite in direction to its field on the axis. Hence, on the equatorial line, the two fields add up.
As the null points are on the axis of the bar magnet, therefore,
B1= (μ0/4π)(2M/d3)=H
On the equatorial line of magnet at same distance(d), field due to the magnet is 
B2= (μ0/4π)(M/d3)=B1/2=H/2
Therefore, total magnetic field at this point on equatorial line is 
B=B2+H=3H/2=3×0.36G/2=0.54G
 

In the case of an intrinsic semiconductor (say Si) where each Si is having 4 outermost electrons, its crystal structure consists of making 4 covalent bonds with 4 neighbouring Si atoms. Each bond consists of two electrons.

Now if one of the bonds gets broken due to some reason (collisions or high temperature) then one electron gets free and it will be having sufficient energy to cross the band gap and be ready for conduction- So in intrinsic semiconductors, current flows due to breakage of crystal bonds.
 

If the distance of a point charge, kept on the axis of a dipole, is sufficiently large than the separation between the charges of a dipole, then it can be shown that electric field E at a distance r from the dipole varies as E α 1/r³. Now if the distance becomes 2r, electric field intensity will decrease by a factor of 2³=8 times. Therefore the force F will now become F/8.

Conductors have free electrons in them whereas insulators don’t have any. Therefore, conductors conduct heat and electricity better than insulators. Therefore the value of thermal coefficient is good in case of conductors and less in case in insulators.

The plate which connected to high voltage generator induces negative charge on ball which causes attraction. When the ball strikes the positive plate, charge distribution again takes place that is the bass becomes positive and repulsion takes place. When it strikes the plate which connected to earth than its charge goes to earth and again it will be attracted towards positive plate. Hence the ball swings backward and forward hitting each plate in turn.

The Davisson-Germer experiment demonstrated the wave nature of the electron, confirming the earlier hypothesis of deBroglie. Putting wave-particle duality on a firm experimental footing, it represented a major step forward in the development of quantum mechanics. The Bragg law for diffraction had been applied to x-ray diffraction, but this was the first application to particle waves.

Velocity of ball at top = V1 = VT + VCOM

Velocity of ball at bottom = V₂ = | VT – VCOM |

V₁ >> V₂ than other option.

∴ More pressure difference is created because

 constant

Binding energy per nucleon is the ratio of the binding energy of a nucleus to the number of the nucleons.

Binding energy per nucleon = (Total binding energy) / (Number of nucleon)

Measure of stability of the nucleus: Larger the binding energy per nucleon, the greater the work that must be done to remove the nucleon from the nucleus, the more stable the nucleus.

for an approximate result, divide the length value by 1.609

► One kilometer is equals to 0.62 miles.

Water is used as a coolant in automobiles radiators because it has high specific heat capacity. So, it absorbs a large amount of heat for a degree rise in temperature.

Intelligence consists of learnable skills, and could be increased at any age. It is not permanent. 

The New Education Policy lays particular emphasis on the development of the creative potential of each individual. It is based on the principle that education must develop not only cognitive capacities - both the ‘foundational capacities ’of literacy and numeracy and ‘higher-order’ cognitive capacities, such as critical thinking and problem solving – but also social, ethical, and emotional capacities and dispositions. 

Key Points Following are the proposals made by National Education Policy 2020 (NEP):-

•  a variety of methods and strategies such as group work and role plays be used for assessment. 
•  apart from assessment by the teacher, other ways such as self-assessment and peer-assessment should be encouraged.
•  report card of the student should include progress in the cognitive, affective, and psychomotor domains. 
• focus on regular formative assessment for learning rather than the summative assessment that encourages today’s ‘coaching culture.

​Thus, it is concluded that NEP 2020 proposes shift from formative to summative assessment regarding proposals made by National Education Policy 2020 (NEP) is not correct.

'A doubting Thomas' is a person who only believes in whatever he sees and does not easily trust others. 
Option 4 is thus the correct option.
Example- It is very difficult to deal with a doubting Thomas because they never seem to believe you.

Rule- If the reporting verb is in the present or future tense, the tense of the verb in the reported speech is not changed at all. 
Thus, as the tense of the sentence is present, it is to remain the same. Option 2 is correct.

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

दिए गए मुहावरे का सही अर्थ 'अच्छी-अच्छी बातें कहकर बहकाना' होगा।

• मुहावरा - सब्ज़ बाग़ दिखाना
• अर्थ - अच्छी-अच्छी बातें कहकर बहकाना
• वाक्य प्रयोग - नौकरी दिलाने ‌‌‌का ​सब्ज़ बाग़​ दिखाकर आज-कल लोग फरार हो जाते हैं।

Key Points

• जब कोई वाक्यांश अपने सामान्य अर्थ को छोड़ किसी विशेष अर्थ में रूढ़ हो जाता है उसे ही मुहावरा कहते हैं।