PPSC Punjab Police Sub Inspector Past Paper 2017 (OM)

Q111: Which animal, of the following, is taxable for Zakat?

مندرجہ ذیل میں سے کون سا جانور زکوٰۃ کے لیے قابل ٹیکس ہے؟

Oxen

Sheep

Horse

Elephant

Q112: What is meant by Barzakh?

برزخ سے کیا مراد ہے؟

The day of judgment

First 10 days after death

Period between death and day of judgment

Process of accountability on the day of judgement

Q113: School is a group of :

اسکول کا ایک گروپ ۔۔۔۔۔ ہے

Seagulls

Fish

Birds

None

Q114: To be, or not to be, that is the question are lines from which of Shakespeare’s famous plays?

Macbeth

King Lear

Hamlet

Romeo and Juliet

Q115: The fundamental Rights, according to the law in Pakistan, are enforceable through:

The supreme Court only

the high court

Both A and B

The Parliament

Q116: Indicate the indirect form. Saleem said, "I do not eat mangoes".

Saleem said, he did not eat mangoes

Saleem said that he did not eat mangoes

Saleem said that he does not eat mangoes

Saleem exclaimed that he does not eat mangoes

Q117: In a flight of 600 kms, an aircraft was slowed down due to bad weather and the average speed was reduced by 200 km/hour, and the time of flight increased by 30 minutes. What is the total duration of flight?

1 hour

2 hours

3 hours

4 hours

Explanation

Equation Setup:

In bad weather: $600 = (v - 200)(t + 0.5)$
In good weather:
$600 = v t$
Solving for $v$
$v = 600/t$

Substituting $v$ in the first equation:

600 = left(frac{600}{t} - 200right)(t + 0.5)

Expanding and simplifying the equation:

$600t = 600t + 300 - 200^2 - 100t$ $-200t^2 - 100t + 300 = 0$ $2t^2 + t - 3 = 0$

Solving the quadratic equation:

$2t^2 + 3t - 2t - 3 = 0$ $2t(t - 1) + 3(t - 1) = 0$ $(2t + 3)(t - 1) = 0$

Finding values for $t$ :

$2t + 3 = 0 quad text{or} quad t - 1 = 0$ $2 t = - 3 \Rightarrow t = - \frac{3}{2} (negative, not possible)$ $t = 1 quad text{(valid answer)}$

Q118: Synonym of Infinitesimal is

Miniscule

Enormous

Distend

Immense

Q119: Complete the number series: 20, 32, 45, 59, 74, ___

95

90

85

79

Q120: Who is Bismarck?

German Navy Destroyer

German Politician and statesman

Both a &b

Orator