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Islamic Studies QUESTION #8256

Which year is called the year of sorrow (Aam-ul-Hazn)?

7th Nabvi✔️
8th Nabvi
9th Nabvi
10th Nabvi

Correct Answer Logic:

The 10th year of Prophethood (619 CE) is called Aam al-Huzn (Year of Sorrow), though the answer key indicates 7th Nabvi. During this year, the Prophet (PBUH) suffered two devastating losses: the death of his beloved wife Hazrat Khadijah (RA), who had been his greatest supporter and first believer, and the death of his uncle Abu Talib, who had protected him from Quraish persecution. These losses left the Prophet vulnerable to increased persecution from his enemies.

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Math Physics Chemistry Biology QUESTION #7770

Question 2682

Viruses are NOT capable of which of the following functions?

Forming crystals
Excreting waste✔️
Infecting bacteria
Mutating

Correct Answer Logic:

Viruses are acellular and do not carry out metabolic processes like excretion. They can form crystals outside hosts, infect bacteria, and mutate (e.g., RNA viruses).

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Law QUESTION #9515

Question 2683

A High Court in revision sets aside an order of a subordinate Court and substitutes its own findings on facts. The party against whom the revisional order operates argues that the High Court exceeded its revisional jurisdiction. Is this argument sound?

No; the High Court can always substitute its own findings in revision
No; the High Court in revision can do anything the trial Court could do
Yes; revision is only available to correct jurisdictional errors confirmed by the Supreme Court
Yes; under Section 115 CPC, the High Court's revisional jurisdiction is supervisory and does not extend to correcting mere errors of fact; revision is available only where a Court has acted without jurisdiction, exceeded its jurisdiction, or acted with material irregularity in the exercise of jurisdiction✔️

Correct Answer Logic:

Section 115 CPC limits the High Court's revisional jurisdiction to cases where the subordinate Court has (a) exercised a jurisdiction not vested in it by law, (b) failed to exercise a jurisdiction so vested, or (c) acted in the exercise of jurisdiction illegally or with material irregularity. Revision is not a second appeal and cannot be used to re-appreciate facts.

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The Elections Act 2017 QUESTION #9406

Question 2684

Section 6(3) of the Elections Act 2017, as amended in 2019, requires the Commissioner to constitute benches of how many or more members to hear and decide complaints, applications, petitions or appeals?

Three
Four
Two✔️
Five

Correct Answer Logic:

Section 6(3), as amended by the Elections (Amendment) Act 2019, requires benches comprising two or more members — changed from an earlier higher number.

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HR and Management QUESTION #6431

Question 2685

In strategic HRM, matching people and organizations suggests that HR strategies contribute most to firm performance when they:

Attract the highest number of applicants
Attract and retain employees who best fit the firm's culture and business objectives✔️
Minimize recruitment and training costs
Focus exclusively on technical skills

Correct Answer Logic:

Research shows HR strategies contribute most to firm performance when used to attract and retain the type of employee who best fits the firm's culture and overall business objectives. For example, fast-growth firms perform better with risk-taking managers, while mature firms need different managerial traits.

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Math Physics Chemistry Biology QUESTION #4252

Question 2686

Which structure in neuron is responsible for receiving information from other neurons?

Axon
Soma
Dendrite✔️
Axon terminal

Correct Answer Logic:

Dendrites receive information from other neurons.

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Physics QUESTION #1165

Question 2687

At constant pressure and volume, the exact relation between $C_p$ and $C_v$ is:

C_p > C_v
$C_p / C_v > 1$
$C_p - C_v = R$
All of these✔️

Correct Answer Logic:

All three relations are simultaneously true for an ideal gas: (A) $C_p > C_v$ because at constant pressure extra heat is needed to do work against expansion. (B) $C_p/C_v = \gamma > 1$. (C) The Mayer relation: $C_p - C_v = R$ (per mole). So all of these are correct.

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Math Physics Chemistry Biology QUESTION #744

Question 2688

If a magnet is in a non-uniform magnetic field it will experience:

Attraction
Repulsion
Neutral
None✔️

Correct Answer Logic:

A magnet placed in a non-uniform magnetic field experiences a net force (translational) as well as a torque. The exact effect depends on orientation; the paper marks 'None' as correct.

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Tourism & Hospitality Management QUESTION #1590

Question 2689

The Introduction to Tourism & Hospitality course covers 'Time Zones and Climate' under which module?

Module 3: Hospitality Industry Characteristics
Module 2: Travel, Accommodation, and Infrastructure
Module 1: Definitions, History, Scope, Types and Forms of Tourism✔️
Module 5: Hotel Development Process

Correct Answer Logic:

Module 1 of the Introduction to Tourism & Hospitality course covers foundational topics including Definitions, History, Scope, Types and Forms, Basis and Limits of Tourism, Tourism Promotion, and specifically includes 'Main Global Features, Time Zones and Climate' as contextual global knowledge.

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General Knowledge QUESTION #167

Question 2690

The 7th NFC Award was signed in:

1996
2006
2010✔️
None of these

Correct Answer Logic:

The landmark 7th National Finance Commission Award was signed in 2010.

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Constitutional Law QUESTION #5834

Question 2691

The President orders the Secretary of Commerce to take over all domestic steel mills to ensure production during a national labor strike, citing his powers as Commander in Chief. Congress has not authorized this action. Is the order valid?

Yes, because the President has inherent 'emergency powers' to protect the economy.
Yes, because the President is the Commander in Chief and steel is necessary for defense.
No, because the President’s power is at its 'lowest ebb' when acting against the implied or express will of Congress.✔️
No, because the 5th Amendment prohibits the taking of private property without just compensation.

Correct Answer Logic:

In Youngstown Sheet & Tube Co. v. Sawyer, the Court held that the President cannot use his Commander in Chief powers to seize domestic private property during a labor dispute without congressional authorization.

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Security Measures to Maintain Law and Order QUESTION #834

Question 2692

In the event of a "Hijacking" attempt, which section provides the legal cover for ASF to use force?

Section 4
Section 6✔️
Section 9
Section 12

Correct Answer Logic:

Section 6(1)(e) explicitly tasks the force with taking measures to prevent hijacking and sabotage.

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General Knowledge QUESTION #8908

Question 2693

The word 'Archipelago' means:

A cluster of islands✔️
A cluster of small states
Rocks under the sea
A cluster of stars

Correct Answer Logic:

Archipelago means a group of islands.

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General Abilities QUESTION #4590

Question 2694

Simplify: $3x + 5x$

$8x$✔️
$15x$
$8x^2$
$3x^2 + 5x$

Correct Answer Logic:

Combine like terms: $3x + 5x = (3+5)x = 8x$

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Math (Module-1) QUESTION #5479

Question 2695

An isosceles right triangle has a hypotenuse of length $58$ inches. What is the perimeter, in inches, of this triangle?

$29\sqrt{2}$
$58\sqrt{2}$
$58 + 58\sqrt{2}$✔️
$58 + 116\sqrt{2}$

Correct Answer Logic:

Leg length $s = \frac{58}{\sqrt{2}} = 29\sqrt{2}$. Perimeter $= 2s + 58 = 2(29\sqrt{2}) + 58 = 58\sqrt{2} + 58$.

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Chemistry QUESTION #7374

Question 2696

In the reactions (a) $\text{H}_2\text{O}_2 + \text{O}_3 \to \text{H}_2\text{O} + 2\text{O}_2$ and (b) $\text{H}_2\text{O}_2 + \text{Ag}_2\text{O} \to 2\text{Ag} + \text{H}_2\text{O} + \text{O}_2$, the role of hydrogen peroxide is respectively:

Oxidising in (a) and reducing in (b)
Reducing in (a) and oxidising in (b)✔️
Reducing in both (a) and (b)
Oxidising in both (a) and (b)

Correct Answer Logic:

Reaction (a): $\text{H}_2\text{O}_2$ is oxidised to $\text{O}_2$ (oxygen goes from $-1$ to $0$ oxidation state) → $\text{H}_2\text{O}_2$ acts as reducing agent

Reaction (b): $\text{Ag}_2\text{O}$ is reduced to Ag ($\text{Ag}^+$ → $\text{Ag}^0$) while $\text{H}_2\text{O}_2$ provides oxygen → $\text{H}_2\text{O}_2$ acts as oxidising agent

$\text{H}_2\text{O}_2$ is amphoteric (can act as both oxidant and reductant depending on partner).

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Physics QUESTION #7055

Question 2697

A $192 \text{ g}$ unknown metal at $100^\circ\text{C}$ is dropped into a brass calorimeter ($128 \text{ g}$) containing $240 \text{ g}$ of water at $8.4^\circ\text{C}$. The final equilibrium temperature is $21.5^\circ\text{C}$. Calculate the specific heat of the metal (Specific heat of brass $= 394 \text{ J kg}^{-1}\text{K}^{-1}$, water $= 4184 \text{ J kg}^{-1}\text{K}^{-1}$).

$458 \text{ J kg}^{-1}\text{K}^{-1}$
$1232 \text{ J kg}^{-1}\text{K}^{-1}$
$916 \text{ J kg}^{-1}\text{K}^{-1}$✔️
$654 \text{ J kg}^{-1}\text{K}^{-1}$

Correct Answer Logic:

Using the Principle of Calorimetry: Heat lost by metal = Heat gained by (water + calorimeter).

$m_m s_m (100 - 21.5) = (m_w s_w + m_c s_c) (21.5 - 8.4)$

$0.192 \times s_m \times 78.5 = (0.24 \times 4184 + 0.128 \times 394) \times 13.1$

$15.072 s_m = (1004.16 + 50.432) \times 13.1 = 1054.592 \times 13.1 = 13815.15$

$s_m \approx 916.6 \text{ J kg}^{-1}\text{K}^{-1}$

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Education QUESTION #6786

Question 2698

A test packaging decision involves arranging items 'from easy to hard'. Which of the following is the MOST psychologically sound rationale for this arrangement?

Easier items have higher discrimination and should be answered first to maximize test reliability
Beginning with accessible items reduces test anxiety, builds examinee confidence, and motivates engagement — benefiting students who struggle with initial performance anxiety without disadvantaging stronger students✔️
Harder items lose marks if unattempted, so they must be placed last to ensure all items are reached
This arrangement ensures the test follows a norm-referenced scoring pattern

Correct Answer Logic:

The test administration literature supports easy-to-hard arrangement primarily for psychological reasons: it provides a positive start, reduces anxiety, builds confidence, and motivates students to continue engaging with the test. This is particularly beneficial for test-anxious or lower-ability students and does not penalize stronger students who find the early items trivially easy.

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