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Tourism & Hospitality Management QUESTION #1611

The Tourism and Hospitality Laws course specifically covers Pakistan's 'Hotel & Restaurant Act 1976 and Rules 1978.' Under this Act, which of the following obligations is placed on hotel operators?

To submit annual financial audits to the Ministry of Tourism
To register with the relevant authority, comply with prescribed standards of accommodation and service, and adhere to regulated pricing and consumer protection requirements✔️
To provide free accommodation to government officials
To employ only locally trained hospitality staff

Correct Answer Logic:

The Hotel & Restaurant Act 1976 (covered in Module 4 of the Tourism & Hospitality Laws course) regulates the registration, classification, standards of accommodation and service, and pricing compliance of hotels and restaurants in Pakistan — forming the primary legislative framework governing hospitality operations.

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Agronomy QUESTION #2027

Question 2

Drip irrigation is superior to furrow irrigation in terms of water use efficiency primarily because:

It applies water at higher pressure, forcing deeper percolation
Water is delivered directly to the root zone at low rates, minimizing evaporation, runoff, and deep percolation losses✔️
It requires no energy input unlike furrow irrigation
It can only be used with sandy soils that have high infiltration rates

Correct Answer Logic:

Drip (trickle) irrigation delivers water through emitters directly to the root zone at very low rates matching crop uptake, dramatically reducing evaporation from soil surface, runoff losses, and deep percolation. WUE under drip is typically 85–95% vs 50–60% for surface methods.

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Physics QUESTION #7069

Question 3

A solid object with a constant heat capacity of $1 \text{ J/}^\circ\text{C}$ is heated from $100^\circ\text{C}$ to $200^\circ\text{C}$. In Case A, it is placed in contact with 2 reservoirs sequentially. In Case B, it is placed in contact with 8 reservoirs sequentially. What is the entropy change of the body in these two cases respectively?

$\ln 2, 4\ln 2$
$\ln 2, \ln 2$✔️
$\ln 2, 2\ln 2$
$2\ln 2, 8\ln 2$

Correct Answer Logic:

Entropy is a state function. This means the change in entropy depends only on the initial and final states of the system, not on the path or the number of intermediate steps taken to reach that state.

Since the body is heated from an initial temperature $T_1 = 373 \text{ K}$ to a final temperature $T_2 = 473 \text{ K}$ in both cases, the entropy change $\Delta S$ of the body will be identical in both scenarios.

$\Delta S = \int \frac{dQ}{T} = \int_{T_1}^{T_2} \frac{ms dT}{T} = C \ln \left( \frac{T_2}{T_1} \right)$.

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Physics QUESTION #7830

Question 4

One Coulomb represents:

Charge transported by 1A in 1s✔️
Charge of one proton
Charge of one electron
Charge giving 1N force at 1m

Correct Answer Logic:

Definition: 1 C = 1 A × 1 s.

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Math Physics Chemistry Biology QUESTION #4306

Question 5

In a pea plant, seed color is determined by two alleles: Y (Yellow, dominant) and y (green, recessive). Which parental cross would result in a 1:1 ratio of yellow to green seeds?

$Yy \times YY$
$Yy \times yy$✔️
$Yy \times Yy$
$YY \times yy$

Correct Answer Logic:

A test cross $Yy \times yy$ gives 50% $Yy$ (yellow) and 50% $yy$ (green), resulting in a $1:1$ ratio. This is the classic test cross used to determine genotype.

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Political Science QUESTION #6680

Question 6

Which US President introduced the 'New Deal'?

Theodore Roosevelt
Franklin D. Roosevelt✔️
Woodrow Wilson
None of these

Correct Answer Logic:

Franklin D. Roosevelt (FDR) launched the New Deal programs to address the Great Depression in the 1930s.

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Urdu QUESTION #5195

Question 7

تلخابۂ شیریں کے شاعر کا نام بتائیں؟

اختر شیرانی✔️
حفیظ جالندھری
حسرت موہانی
اصغر گونڈوی

Correct Answer Logic:

تلخابۂ شیریں اختر شیرانی کا شعری مجموعہ ہے جو رومانوی شاعری کے لیے مشہور ہے۔

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Physics QUESTION #381

Question 8

Which of the following lights travels the fastest in optical fibres?

Visible light
Invisible infra-red✔️
Ultra-violet
Ordinary light

Correct Answer Logic:

Infrared has less dispersion in optical fibers

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Urdu QUESTION #5095

Question 9

علی وجودی، طور معنی، کلامِ جنوبی وغیرہ کس تاریخی ناول کے معروف کردار ہیں؟

امربیل
فردوسِ بریں✔️
راجہ گدھ
ان میں سے کوئی نہیں

Correct Answer Logic:

یہ کردار عبدالحلیم شرر کے تاریخی ناول 'فردوسِ بریں' سے ہیں۔

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Boilers Mechanical Engineering QUESTION #2383

Question 10

A necessary and sufficient condition for a linear feedback system to be stable is that:

All poles of the closed-loop transfer function have positive real parts
All poles of the closed-loop transfer function have negative real parts✔️
The gain $K$ is greater than 1
The system has no zeros in the right-half s-plane

Correct Answer Logic:

Stability condition: all poles of the closed-loop transfer function must have negative real parts (lie in the left-half s-plane). If any pole has a positive real part, the response grows without bound (unstable).

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The Constitution of Pakistan QUESTION #9347

Question 11

Under Article 63A, against what specific legislative actions can a party head declare a member to have defected?

Any vote against party policy
Only votes on election of PM/CM, confidence votes, Money Bills, or Constitution Amendment Bills✔️
Any absence from the House
Any vote against a Federal Government policy

Correct Answer Logic:

Article 63A(1)(b) narrows the defection clause to three precise situations: (i) election of PM or Chief Minister, (ii) a vote of confidence or no-confidence, or (iii) a Money Bill or a Constitution Amendment Bill. Voting against the party on ordinary legislation does not attract defection.

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Psychology QUESTION #1461

Question 12

Which of the following is an example of intrinsic motivation?

Working hard for a promotion at work
Playing a sport for fun✔️
Studying to avoid punishment
Attending school for a scholarship

Correct Answer Logic:

Intrinsic motivation refers to engaging in an activity for its inherent satisfaction and personal enjoyment — the reward is internal. Playing a sport purely for fun is driven by the enjoyment of the activity itself. Extrinsic motivation involves external rewards or punishments: promotions, avoiding punishment, and scholarships are all external incentives. Deci and Ryan's Self-Determination Theory extensively studied intrinsic vs. extrinsic motivation.

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English QUESTION #2660

Question 13

Find the word nearly similar in meaning to: 'CANDID'

Dishonest
Frank✔️
Vague
Cruel

Correct Answer Logic:

'Candid' means truthful and straightforward; 'frank' is its closest synonym.

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Math Physics Chemistry Biology QUESTION #7771

Question 14

The synthesis of ATP using a proton gradient across a membrane is called:

Fermentation
Glycolysis
Oxidative phosphorylation✔️
Pyruvate oxidation

Correct Answer Logic:

Oxidative phosphorylation occurs in the inner mitochondrial membrane (or bacterial plasma membrane) via the electron transport chain and ATP synthase. It couples chemiosmosis with ATP synthesis.

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Egnlish QUESTION #667

Question 15

Who is the author of the novel "1984"?

Aldous Huxley
George Orwell✔️
Ray Bradbury
H.G. Wells

Correct Answer Logic:

George Orwell's dystopian masterpiece was published in 1949.

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Accounting & Finance QUESTION #6228

Question 16

Which document is considered the 'request' for a credit note in the purchase return process?

Sales Invoice
Purchase Order
Journal Voucher
Debit Note✔️

Correct Answer Logic:

A debit note is a request put to the seller by the purchaser for the issuance of a credit note.

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Security Measures to Maintain Law and Order QUESTION #927

Question 17

Why is training in First Aid essential for ASF personnel?

To replace professional doctors
To provide immediate help during emergencies✔️
To reduce insurance premiums
To pass the time between shifts

Correct Answer Logic:

Security officers are often the first on the scene and must be able to stabilize victims until medical help arrives.

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Geography QUESTION #1247

Question 18

The process involved in Himalayan orogeny is:

Volcanism
Plate convergence✔️
Plate divergence
None of these

Correct Answer Logic:

The Himalayan mountain range was formed by the convergence (collision) of the Indian Plate and the Eurasian Plate, which began approximately 50 million years ago. As the Indian subcontinent moved northward and collided with Eurasia, the intervening Tethys Sea sediments were folded and uplifted to form the Himalayas. This is a classic example of continent-continent collision.

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