Reading Mode - Questions

English QUESTION #2722

Identify the ADJECTIVE in the sentence: 'The tall building collapsed.'

The
tall✔️
building
collapsed

Correct Answer Logic:

An adjective describes or modifies a noun. 'Tall' describes the noun 'building'. 'The' is an article; 'building' is a noun; 'collapsed' is a verb.

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Ability / HR / Governance / Special Education QUESTION #1809

Question 42

According to Rule 19(3), the Authority is required to evaluate and decide upon a blacklisting review petition within how many days of its filing?

Thirty days
Sixty days
Ninety days✔️
One hundred and twenty days

Correct Answer Logic:

Rule 19(3) stipulates that once a review petition against blacklisting or debarment is filed before the Authority, the Authority shall evaluate the case and render its decision within ninety days of filing. The decision of the Authority is considered final.

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Math Physics Chemistry Biology QUESTION #736

Question 43

Bernoulli equation is according to ___ law.

Stoke's law
Einstein's equation
Newton's law✔️
None

Correct Answer Logic:

Bernoulli's equation is derived from the conservation of energy and is consistent with Newton's laws of motion applied to fluid flow.

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General Ability and Fire Fighting QUESTION #5627

Question 44

Which of the following statements about Class D fires is TRUE?

They can be safely extinguished with water
They require wet chemical agents
They involve combustible metals and need specialized dry powder✔️
They are the same as Class B fires

Correct Answer Logic:

Class D fires involve combustible metals like magnesium and potassium. Many of these metals react violently with water

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General Abilities QUESTION #2830

Question 45

Simplify: $\sqrt{225} + \sqrt{144} - \sqrt{81}$

12
15✔️
18
21

Correct Answer Logic:

$\sqrt{225} = 15$, $\sqrt{144} = 12$, $\sqrt{81} = 9$. So $15 + 12 - 9 = 18$. Answer is 18, which is option index 2.

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Civil Engineering QUESTION #6595

Question 46

For normal-weight concrete with $f'_c = 3000\,\text{psi}$, the modulus of elasticity $E_c$ (ACI formula) is approximately:

3.15 × 10⁶ psi✔️
3.32 × 10⁶ psi
3.48 × 10⁶ psi
3.65 × 10⁶ psi

Correct Answer Logic:

ACI 318 formula: $E_c = 57{,}000\sqrt{f'_c}\,\text{(psi)}$. $E_c = 57{,}000\sqrt{3000} = 57{,}000 \times 54.77 \approx 3{,}122{,}000\,\text{psi} \approx 3.12 \times 10^6\,\text{psi}$, closest to option (a).

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The Constitution of Pakistan QUESTION #9396

Question 47

Article 6(1) defines high treason to include which of the following acts that go beyond physical force?

Only armed insurrection
Abrogating, subverting, suspending or holding in abeyance the Constitution by use of force OR show of force OR by any other unconstitutional means✔️
Only acts of foreign-aided sabotage
Only suspension of the Constitution by military force

Correct Answer Logic:

Article 6(1), as substituted by the 18th Amendment, expanded the definition to cover not only 'use of force' but also 'show of force or by any other unconstitutional means.' This triple formulation — use of force, show of force, or any other unconstitutional means — closed previous loopholes that might have distinguished coercive tactics.

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Islamic Studies QUESTION #8246

Question 48

Which is the Surah of Holy Quran which mentions the rights of the parents:

Surah Ahzab
Surah Luqman✔️
Surah Mudassar
Surah Al Maeda

Correct Answer Logic:

Surah Luqman (31:14-15) specifically mentions the rights of parents and the duty of children toward them. The verse emphasizes that after worshipping Allah alone, being good to parents is paramount. It mentions the mother's sacrifices during pregnancy and nursing, and commands gratitude to both parents. However, it also clarifies that if parents order their children to associate partners with Allah, they should not be obeyed in that matter, though kindness toward them should continue.

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English QUESTION #8338

Question 49

We must respect the views of our _______ in this matter, even though we cannot agree with them.

enemies
foes
opponents✔️
adversaries

Correct Answer Logic:

'Opponents' is neutral and appropriate for disagreement.

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Dairy Food Science and Technology QUESTION #5940

Question 50

The rennet coagulation time (RCT) of milk is affected by all of the following EXCEPT:

Temperature (optimum $\approx 30\text{–}35^{\circ}\text{C}$ for chymosin)
$\text{pH}$ (optimum $\approx 6.0\text{–}6.2$; lower $\text{pH}$ accelerates coagulation)
Calcium ion concentration ($\text{Ca}^{2+}$) essential for micelle bridging
The color of the milk processing vessel✔️

Correct Answer Logic:

RCT is influenced by temperature (optimum $30\text{–}35^{\circ}\text{C}$); $\text{pH}$ (lower $\text{pH}$ increases $\text{Ca}^{2+}$ activity and promotes aggregation); and $\text{Ca}^{2+}$ concentration. Vessel color has no effect on enzymatic coagulation chemistry.

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General Knowledge QUESTION #4748

Question 51

The Kachi Canal Project in Balochistan is designed to irrigate which region?

Quetta
Zhob
Nasirabad✔️
Turbat

Correct Answer Logic:

The Kachi Canal Project draws water from the Pat Feeder Canal on the Indus River to irrigate the Kachi plain in Nasirabad district, Balochistan.

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English QUESTION #504

Question 52

VAGUE

Respectful
Uncertain✔️
Warlock
Snow white

Correct Answer Logic:

Vague means unclear or uncertain

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Physics QUESTION #367

Question 53

An electric charge in uniform motion produces:

An electric field
A magnetic field
Both magnetic and electric fields✔️
Neither magnetic nor electric fields

Correct Answer Logic:

A moving charge produces both electric and magnetic fields

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Education QUESTION #1483

Question 54

Aristotle is the originator of which educational philosophy, which holds that reality exists independent of the human mind?

Idealism
Pragmatism
Realism✔️
Reconstructionism

Correct Answer Logic:

Realism holds that the world of physical objects is the ultimate reality and that reality exists independent of the human mind. Its originator is Aristotle.

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Ability / HR / Governance / Special Education QUESTION #1852

Question 55

Who is the appointing authority for posts in BPS 17 to 19?

Prime Minister
Secretary of the Ministry or Division concerned✔️
An officer notified by the Secretary
Establishment Division

Correct Answer Logic:

Rule 6(1) Table entry (2) specifies the Secretary of the Ministry or Division concerned as appointing authority for posts in BPS 17 to 19.

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Medicinal Chemistry and Biopharmaceutics QUESTION #3818

Question 56

Why are viscosity-enhancing agents such as methylcellulose added to ophthalmic solutions?

To increase ocular exposure time✔️
To reduce inflammation of the eye by their soothing effect
To suspend soluble drugs
To reduce drop size

Correct Answer Logic:

Methylcellulose and similar agents increase the viscosity of ophthalmic drops, thereby prolonging contact time with the ocular surface and improving drug absorption.

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General Knowledge QUESTION #4752

Question 57

Former US Vice-President Al Gore was awarded the Nobel Peace Prize in 2007 for his campaign against which issue?

Child Labour
Human Rights Violations
Global Warming and Climate Change✔️
Nuclear Proliferation

Correct Answer Logic:

Al Gore, along with the Intergovernmental Panel on Climate Change (IPCC), won the 2007 Nobel Peace Prize for their work to raise global awareness of climate change and global warming.

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