Punjab Police Head Constable Paper 2 Mock Test - 9 - Punjab Police Constable MCQ

Q, R, S, T, U, and V are seated in a straight line facing North.

i) S is second to the right of T.

ii) T is second to the right of Q.

iii) R is to the immediate left of Q

iv) R is to the immediate left of Q and is second to the left of V.

Thus we can see there are two persons seating between S and V.

Hence, the correct answer is "Two".

The numeric value of the letters (considering A to be 1 and Z to be 26) is added and simplified to obtain a single digit.

For RAM, the numeric value of R, A and M is 18, 1 and 13 respectively. Their sum is 32, Now 32 is further simplified to obtain a single digit by adding 3 and 2, which gives us 5 as the final value.
Similarly for GUI, the numeric value of G,U and I is 7, 21 and 9 respectively. Their sum is 37, which is simplified as 3 + 7 = 10 => 1 + 0 = 1.
Similar process will be done to obtain the code for SAP, the numeric value of S, A and P is 19, 1 and 16 respectively. Their sum is 36, which is simplified as 3 + 6 = 9.
So, the code for SAP is 9.
Hence option (B) is correct.

From the common explanation, we get B sits second to the left of D.
Hence, Option D is correct.
Final Arrangement:

Common explanation:
References:
Six person A, B, C, D, E and F sit around a triangular table.
One person sits at each corner of the table facing away from the centre while one person sits at the middle of each edge facing toward the centre.
Inferences:
So, we need to arrange as follows to accommodate the information as stated in the question,

References:
Three persons sit between C and D, who is not facing the centre.
Inferences:
From the above reference, we get two different cases:
Case 1:

Case 2:

References:
F sits third to the left of C.
A sits second to the left of E.
A is not an immediate neighbour of D.
Inferences:
So, from this case 2 will be eliminated as A is not an immediate neighbour of D.
Case 1:

Case 2: (Eliminated)

Hence, Case 1 is the final arrangement.

Given:

Five years ago, father's age was 5 times that of his son

After 3 years father will be 3 times as old as his son

Calculation:

Let the present age of son be x years 

Present age of father be y years 

According to the question,

Five years ago, father's age was 5 times that of his son

(y - 5) = 5 (x - 5)

⇒ y - 5 = 5x - 25 

⇒ y - 5x + 20 = 0     ---- (i)

After 3 years father will be 3 times as old as his son

(y + 3) = 3(x + 3)

⇒ y + 3 = 3x + 9

⇒ y - 3x - 6 = 0      ---- (ii)

Solving equation (i) and (ii) we get,

x = 13

∴ Present age of son is 13 years

1) 6941 ⇒ the square boxing ring

2) 5713 ⇒ put the box out

In 1) and 2) one number is common i. e. ‘1’ and one word is common i. e. ‘the’.

Hence, in code language, 1 = the

3) 1259 ⇒ box in the ring

In 1) and 3) two number are common i. e. 1 and 9, and also two words are common i. e. ‘the’ and ‘ring’.

But we know 1 is the code number for ‘the’, implies 9 is the code number for ‘ring’.

Code for 1 is the.

Code for 5 is box.

Code for 9 is ring.

Hence, "9" is the correct answer.

When the digits of the number '6379452' are arranged in ascending order,
then rearrangement will be 2 3 4 5 6 7 9

Now, fourth digit from the left = 5

Second digit from the right = 7

Sum of fourth and second digit = 5 + 7 = 12

As North-West is 135^o clockwise from South in the same were North-East is 135^o clockwise from the West.

T is the daughter of R.

13.24 + 24.35 + 35.46 – 46.57 = 2 × ?

⇒ 73.05 – 46.57 = 2 × ?

⇒ 26.48 = 2 × ?

⇒ 26.48/2 = ?

∴ 13.24 = ?

1st term = 6
2nd term = 6 + 5 = 11
3rd term = 11 + 10 = 21
4th term = 21 + 15 = 36
5th term = 36 + 20 = 56

Thus, Missing Number is 6th term = 56 + 25 = 81

As Kick is in the game of Football, similarly Throw is used in the game of Ring.

The logic follows here : 
1. Sukhoi Su-30MKI is a Fighter Jet.
2. INS Vikrant is different from these two, it is an Aircraft Carrier.

The least possible Venn diagram for the given set of words is :

Hence, the correct answer is "Option (4)".

Additional Information

INS VIKRANT

• INS Vikrant is a 37,500-tonne carrier and has been launched almost four-and-a-half years after its keel was laid.
• The launch of warship, which has a length of 260 metres and is 60 metres wide.
• The launch has marked India's entry into a select club of countries capable of designing and building a carrier of this size and capability.
• There are 14 decks in all, including five in the superstructure. The ship has over 2,300 compartments, designed for a crew of around 1,700 people, including specialized cabins to accommodate women officers.
• There are 14 decks in all, including five in the superstructure. The ship has over 2,300 compartments, designed for a crew of around 1,700 people, including specialized cabins to accommodate women officers.

Sukhoi Su-30MKI

• The Sukhoi Su-30MKI is a twinjet multirole air superiority fighter developed by Russia's Sukhoi and built under license by India's Hindustan Aeronautics Limited (HAL) for the Indian Air Force (IAF). A variant of the Sukhoi Su-30, it is a heavy, all-weather, long-range fighter.
• The IAF has nearly 260 Su-30MKIs in inventory as of January 2020.
• Based on the Su-30 fighter aircraft, Su-30MKI is equipped with thrust vectoring control and canards.
• The aircraft has a length of 21.9m, wingspan of 14.7m and a height of 6.4m.
• The maximum take-off weight of Su-30MKI is 38,800kg.
• The Su-30MKI is also equipped with a N011M passive electronically scanned array radar, OLS-30 laser-optical locator system and Litening target designation pod to guide air-to-surface missile and laser guided munitions.
• The Su-30MKI is armed with a 30mm Gsh-30-1 cannon with 150 rounds of ammunition.
• The Su-30MKI fleet of IAF was fitted with air-launched version of BrahMos supersonic cruise missiles and was successfully tested in November 2017.
• The BrahMos can strike targets within the range of 290km.
• The IAF completed the successful integration of the cruise missile on the fighter, with the third live firing of the missile from the aircraft in December 2019.

K is daughter of L.
L is the daughter-in-law of M.
So, M is grandfather of K.
J is uncle of K.
J is the brother of K’s father.
Hence J is the son of M.

The logic followed is:

It is given that Rajat has 64% marks in 10th, an age of 27 years, and work experience of 5 years.

It is clearly mentioned in the criteria that 10th marks should be greater than 60% for job Quality check Engineer and greater than 65% for job Software Engineer.

Rajat got 64% marks in 10th and has work experience of 5 years.

Therefore, Rajat qualifies for the job of Quality check Engineer.

Hence, the correct answer is "Quality check Engineer".

The correct answer is F11.

• The F11 key can take our screen into and out of full-screen mode quickly and easily. 

​Important Points

Function key

A function key is a key on a computer or terminal keyboard which can be programmed so as to cause an operating system command interpreter to perform certain actions, a form of a soft key.

​Key Points 

         F11​

• The Most simple use is the F11 key can take our screen into and out of full-screen mode quickly and easily. 
• F11 key can be used by combined with Shift, Ctrl, Alt keys.

Some of the uses of the F11 key in MS Word.

• SHIFT + F11 = Go to the previous field.
• CTRL + F11 = Lock a field.
• CTRL + SHIFT + F11 = Unlock a field.
• ALT + F11 = Display Microsoft Visual Basic Code.
• ALT + SHIFT + F11 = Display Microsoft Visual Studio Code.

​Additional Information

        F8

• ​​We can access the menu by turning on your computer and pressing the F8 key before Windows starts.

        F9

• F9 will refresh fields in Word and prompt Outlook to send and receive messages.

        F10

• ​F10 activates the menu bar or Ribbon of an open application.
• Shift + F10 is the same as right-clicking on a highlighted icon, file, or Internet link. 

The Modem does not have any use in the Local Area Network (LAN)

Key Points

Local Area Network (LAN):

• A LAN (Local Area Network) is a group of computers that consists of several connected computers in an area.
• The area commonly is about thousands of meters.
• A LAN can achieve the targets, including Documents Management, Application Sharing, Printers Sharing, E-mail, and so on.
• The LAN is a closed network that can consist of 2 PCs or thousands of PCs in one company.
• The Local area network is generally owned by one department or unit.
• It is easy to build, maintain, and expand, and system flexibility is high.
• It uses the special laid transmission media for networking, delivering a high data transfer rate (10Mbs - 10Gbs)
• The communication delay time is short. High reliability.
• LAN can support a variety of transmission media.

Important Point

Devices used to set a LAN:

1. Computer
2. A network switch or a router
3. Cable

Hint

• To set up a LAN the primary requirement is a router and cable connection between the computer and the router
• A monitor is a display unit which is one of the most essential parts of a computer. The main function is to display the output on the screen
• The Central Processing Unit (CPU) is the head of a computer and it controls all the function of input, processing, and output
• The printer is a peripheral device that is also used to display output in hard or printed form
• A modem is used if anyone wants to connect the LAN to the internet or if there isn't one built into the existing router
• So it is clear that modem is not an essential one for Local Area Network.

The correct answer is Printer is a driver, not system software.

Key Points

• A driver, or device driver, is a set of files that tells a piece of hardware how to function by communicating with a computer's operating system.
• All pieces of hardware require a driver, from your internal computer components, such as your graphics card, to your external peripherals, like a printer.

• A printer is neither a driver, nor a system software, but a hardware device.
  • It is a device that accepts text and graphic output from a computer and transfers the information to paper.

The correct option is Calibri.

Key Points

In Microsoft Word 2016, the default font for new documents is Calibri.

• Calibri is a modern sans-serif font that was designed by Lucas de Groot and introduced with Microsoft Office 2007.
• It replaced the previous default font, Times New Roman, which had been used in earlier versions of Microsoft Office.
• Arial has softer, fuller curves, more open counters, and a rounder shape than the other two styles.
• Times New Roman was modeled around the vintage sans-serif Plantin Font.
• For Microsoft Corporation, Matthew Carter created the humanist sans-serif typeface Verdana, which Thomas Rickner, then at Monotype, hand-hinted.

The correct answer is option 4.

Key Points

• Control Unit:
  • This unit controls the operation of all parts of the computer but does not actually perform any data processing operations.
  • It controls the transfer of data and instructions between other units of the computer.
• CPU:
  • Many administrators use the terms "CPU" and "microprocessor" interchangeably, but in reality, a CPU is essentially a microprocessor, although not all microprocessors are CPUs.
•  Flatbed Scanner:
  • A flatbed scanner is an optical scanner that uses a flat surface to scan documents.
  • The scanner can capture every element on the document, no need to move the document

One word substitution is Linguist.

Linguist: a person skilled in foreign languages.
Grammarian: a person who studies and writes about grammar.
Polyglot: knowing or using several languages.
Bilingual: speaking two languages fluently.

The words ‘fiasco’ and ‘naive’ are contextually incorrect and thereby can be eliminated.
Both the words ‘charm’ and ‘glamour’ can be used to depict that beauty of Taj Mahal always fascinates people and seek their attention.
Fiasco: failure
Charm: attractiveness
Naive: beginner
Glamour: beauty
Hence, option B is the correct answer. 

Covert means not openly acknowledged or displayed

Synonyms: secret, furtive, clandestine, surreptitious, stealthy

We cannot win in Afghanistan while Pakistan gives covert support to the Taliban
The climax of the book, a covert operation in Iran, is flaccid and unconvincing
Legally, it will be a deniable covert action which will put the CIA in the lead

Insolvent and bankrupt are often used interchangeably to refer to financial situations where an individual or entity is unable to meet financial obligations. They both imply a lack of ability to pay debts. So, in this case, "bankrupt" is a synonym for "insolvent."

Option (b) and (d) do not capture the essence of the passage. The passage indicates that how author has acclimatised to the surroundings as a means of survival and to set apart his loneliness. Option (a) comes closest to what is tried to be conveyed in the passage