MCQs

Explanation
The State shall safeguard the legitimate rights and interests of minorities including their due representation in Federal and Provincial Services is provided by Article 36 of the Constitution 1973. ریاست اقلیتوں کے جائز حقوق اور مفادات کا تحفظ کرے گی جس میں وفاقی اور صوبائی خدمات میں ان کی مناسب نمائندگی آئین 1973 کے آرٹیکل 36 کے ذریعے فراہم کی گئی ہے۔

Explanation
dour  ضدی Stern سخت, اکھڑ ND30-4-2023

Explanation
Men's Hockey World Cup  2023 Edition:  15th Final Held: 29 January 2023 Host:  India Winner:  Germany  ( third  title) Runner-up:  Belgium Participating teams:  16 Matches played:  44 Goals scored:  249 Top scorer:  Jeremy Hayward  (Australia) Best player:  Niklas Wellen  (Germany) Best young player:  Mustapha Cassiem  (South Africa) Best goalkeeper:  Vincent  Vanasch  (Belgium)

Explanation
On June 2018 FATF added Pakistan  to its gray list Pakistan needs 12 votes out of 39 to exit the “grey" list and move up to join countries that do not require monitoring.  Pakistan has been removed from the list afte r four years  n 21 October 2022   on Thursday FATF decided to retain Pakistan on its ‘Grey List’ till June 2021 ** while  On 24 February 2023 , FATF added South Africa and  Nigeria  to its gray list On 24 February 2023 , FATF removed Cambodia and Morocco from its gray list ND30-4-2023

Explanation
Fungi: Mushrooms are a type of fungi. Algae: Mostly aquatic and photosynthetic, not related to mushrooms. Bacteria: Microscopic organisms, not related to mushrooms. Protozoa: Single-celled organisms, unlike multicellular mushrooms.

Explanation
Pitch is the perception of how high or low a sound is, which depends on the frequency of the sound wave. Higher frequency → Higher pitch , Lower frequency → Lower pitch.

Explanation
Sound travels as a longitudinal wave, where particles vibrate parallel to the direction of wave motion. In contrast, light is a transverse wave, with vibrations perpendicular to the direction of propagation.

Explanation
Mass is a measure of an object's inertia — its resistance to changes in motion. Unlike weight (which depends on gravity), mass is an intrinsic property and directly related to inertia.

Explanation
A stone thrown from a height follows a projectile motion, which traces a parabolic path under gravity. This occurs due to the combination of constant horizontal velocity and accelerated vertical motion .

Explanation
Tungsten is used in bulb filaments because it has a very high melting point (~3422°C). It can withstand high temperatures without melting, making it ideal for glowing filaments.

Explanation
Neutron is a neutral particle, meaning it has no electric charge . Because of this, it didn't respond to electric or magnetic fields , making its detection difficult and late compared to protons and electrons.

Explanation
The given sentence is in past perfect passive voice : "had been bribed." Active voice of past perfect : Subject + had + past participle, hence " They had bribed the officer ."

Explanation
Why has the mirror been broken by you? This is a present perfect interrogative sentence in passive voice. Structure : Why + has/have + object + been + past participle + by subject.

Explanation
The teacher said that two and two is four. Universal truths or facts remain unchanged in indirect speech. Since " Two and two is four " is a mathematical fact, the verb " is " stays the same.

Explanation
Fungi: Mushrooms are a type of fungi. Algae: Mostly aquatic and photosynthetic, not related to mushrooms. Bacteria: Microscopic organisms, not related to mushrooms. Protozoa: Single-celled organisms, unlike multicellular mushrooms.

Explanation
Pitch is the perception of how high or low a sound is, which depends on the frequency of the sound wave. Higher frequency → Higher pitch , Lower frequency → Lower pitch.

Explanation
Sound travels as a longitudinal wave, where particles vibrate parallel to the direction of wave motion. In contrast, light is a transverse wave, with vibrations perpendicular to the direction of propagation.

Explanation
Mass is a measure of an object's inertia — its resistance to changes in motion. Unlike weight (which depends on gravity), mass is an intrinsic property and directly related to inertia.

Explanation
A stone thrown from a height follows a projectile motion, which traces a parabolic path under gravity. This occurs due to the combination of constant horizontal velocity and accelerated vertical motion .

Explanation
Tungsten is used in bulb filaments because it has a very high melting point (~3422°C). It can withstand high temperatures without melting, making it ideal for glowing filaments.

Explanation
Neutron is a neutral particle, meaning it has no electric charge . Because of this, it didn't respond to electric or magnetic fields , making its detection difficult and late compared to protons and electrons.

Explanation
The given sentence is in past perfect passive voice : "had been bribed." Active voice of past perfect : Subject + had + past participle, hence " They had bribed the officer ."

Explanation
Why has the mirror been broken by you? This is a present perfect interrogative sentence in passive voice. Structure : Why + has/have + object + been + past participle + by subject.

Explanation
The teacher said that two and two is four. Universal truths or facts remain unchanged in indirect speech. Since " Two and two is four " is a mathematical fact, the verb " is " stays the same.

Explanation
Fungi: Mushrooms are a type of fungi. Algae: Mostly aquatic and photosynthetic, not related to mushrooms. Bacteria: Microscopic organisms, not related to mushrooms. Protozoa: Single-celled organisms, unlike multicellular mushrooms.

Explanation
Pitch is the perception of how high or low a sound is, which depends on the frequency of the sound wave. Higher frequency → Higher pitch , Lower frequency → Lower pitch.

Explanation
Sound travels as a longitudinal wave, where particles vibrate parallel to the direction of wave motion. In contrast, light is a transverse wave, with vibrations perpendicular to the direction of propagation.

Explanation
Mass is a measure of an object's inertia — its resistance to changes in motion. Unlike weight (which depends on gravity), mass is an intrinsic property and directly related to inertia.

Explanation
A stone thrown from a height follows a projectile motion, which traces a parabolic path under gravity. This occurs due to the combination of constant horizontal velocity and accelerated vertical motion .

Explanation
Tungsten is used in bulb filaments because it has a very high melting point (~3422°C). It can withstand high temperatures without melting, making it ideal for glowing filaments.

Explanation
Neutron is a neutral particle, meaning it has no electric charge . Because of this, it didn't respond to electric or magnetic fields , making its detection difficult and late compared to protons and electrons.

Explanation
The given sentence is in past perfect passive voice : "had been bribed." Active voice of past perfect : Subject + had + past participle, hence " They had bribed the officer ."

Explanation
Why has the mirror been broken by you? This is a present perfect interrogative sentence in passive voice. Structure : Why + has/have + object + been + past participle + by subject.

Explanation
The teacher said that two and two is four. Universal truths or facts remain unchanged in indirect speech. Since " Two and two is four " is a mathematical fact, the verb " is " stays the same.

Explanation
" Rice fields " is plural, so the plural verb " become " is needed. It correctly shows a present or general truth after the rains.

Explanation
" Each of the participants " is singular , so it takes a singular verb. " Was provided " correctly matches the singular subject in past tense .

Explanation
Sindh Literature Festival showcases books, poetry and art from across the region. " Showcases " is the correct present tense verb for the singular subject " Festival ." It maintains proper subject-verb agreement.

Explanation
Fahad Mustafa, who is known for his acting skills, has won many Filmfare awards. " Who is known " is the correct relative clause for referring to a person. " Has won " matches the singular subject " Fahad Mustafa " in verb agreement.

Explanation
The scientists explained the results of the effect of climate change on polar ice caps. " Results of " correctly shows possession or cause in this context.

Explanation
The university is focused on providing scholarships for underprivileged students. The correct phrase is " focused on " when referring to a specific goal or activity. " On " properly links the verb " focused " to the action that follows.

Explanation
" Famous for " is used to highlight the reason something is well-known. It shows that vibrant colours are the cause of the truck art's fame.

Explanation
" Famous for " is the correct phrase used to show the reason someone is well-known. It indicates the specific achievement or role that brought fame.

Explanation
The preposition " with " is used to show partnership or collaboration between two parties. Hence, "Pakistan has signed an agreement with China" is grammatically correct.

Explanation
The action happened in the past (" yesterday "), so we use the simple past tense. " Delivered " is the correct past tense form to describe a completed action.

Explanation
" Rice fields " is plural, so the plural verb " become " is needed. It correctly shows a present or general truth after the rains.

Explanation
" Each of the participants " is singular , so it takes a singular verb. " Was provided " correctly matches the singular subject in past tense .

Explanation
Sindh Literature Festival showcases books, poetry and art from across the region. " Showcases " is the correct present tense verb for the singular subject " Festival ." It maintains proper subject-verb agreement.

Explanation
Fahad Mustafa, who is known for his acting skills, has won many Filmfare awards. " Who is known " is the correct relative clause for referring to a person. " Has won " matches the singular subject " Fahad Mustafa " in verb agreement.

Explanation
The scientists explained the results of the effect of climate change on polar ice caps. " Results of " correctly shows possession or cause in this context.

Explanation
The university is focused on providing scholarships for underprivileged students. The correct phrase is " focused on " when referring to a specific goal or activity. " On " properly links the verb " focused " to the action that follows.

Explanation
" Famous for " is used to highlight the reason something is well-known. It shows that vibrant colours are the cause of the truck art's fame.

Explanation
" Famous for " is the correct phrase used to show the reason someone is well-known. It indicates the specific achievement or role that brought fame.

Explanation
The preposition " with " is used to show partnership or collaboration between two parties. Hence, "Pakistan has signed an agreement with China" is grammatically correct.

Explanation
The action happened in the past (" yesterday "), so we use the simple past tense. " Delivered " is the correct past tense form to describe a completed action.

Explanation
" Rice fields " is plural, so the plural verb " become " is needed. It correctly shows a present or general truth after the rains.