Subject: SALU Entry Test Past Papers and Syllabus

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
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
Seahorse is a true fish ; it has gills, fins, and lives in water. Jellyfish, cuttlefish, and starfish are not true fish despite their names.

Explanation
In 1796 , Edward Jenner successfully used material from cowpox to vaccinate against smallpox . This was the first successful vaccination in medical history.

Explanation
The question " How often do you go to the gym?" asks about frequency. The answer " Twice a week " correctly matches this type of question.

Explanation
Ø   Iskandar Ali Mirza who was the first president of Pakistan abrogated the constitution of 1956 on 07-October-1958 . Ø   Ayoub Khan was made chief martial law after this abrogation . Ø   Feroz Khan Noun was the prime minister at the time of the first Martial Law in Pakistan. ****** List of Martial Laws Held in Pakistan from 1947 to 2022 Sr#  Martial Law Number Date of Martial Law Martial Law Implemented by 1 First Martial Law 7th October 1958 Iskandar Mirza 2 2nd Martial Law 25th March 1969 General Yahya Khan 3 3rd Martial Law 25th July 1977 General Zia ul Haq 4 4th Martial Law 12th October  1999 General Pervaiz Musharraf   There are total four martial laws Implemented in Pakistan from 1947 to 2022 ND31-12-2022

Explanation
Palestine i s the land of prophets. Many prophets were born & died in Palestine  including:  Ibrahim Lut Dawood Suleiman  Musa alayhimu-salam Zakariya, Yahya, Isa Baitul-Maqdis  in Palestine was the first Qibla. Muslims prayed  to face Baitul-Maqdis for around 14 years after which Allah ordered the Qibla to be changed towards th e Kaabah in 2nd Hijri.

Explanation
The Migration to Abyssinia Dated 6 BH (613/14 CE). The first migration (Hijrah) of the Companions occurred to Habsha to escape persecution in Makkah . It was ruled by a just Christian king , Negus (Najashi) , who gave them protection. Start date: 613 AD Participants: A group of twelve men and four women Also known as:  Hijrah il-al-Habshah   The relatives of Prophet Muhammad (PBUH) in the first migration to Abyssinia were  Usman Ghani (R.A) and Ruqaiyah (R.A).

Explanation
" 1st Ashra of Ramadan is " Days of mercy "  (Rehmat). 2nd Ashra of Ramadan is " Days of forgiveness "  (Maghfirayat). 3rd Ashra of Ramadan is " Days of refuge from hell fire " ( Jahanum ke aag sa nijahat ).

Explanation
The Battle of Uhud was fought on  Saturday, 23 March 625 AD, in the valley north of Mount Uhud. Abu Sufyan commander of the infidels in   Uhad Ghazwa *** It was fought in  3 Hijri  Ohad is the name of a mountain 1000  Muslims  participated in the battle of Uhad 3000  Infidels  participated in the battle of Uhad  Infidel means  کفار In the battle of Uhad Prophet Muhammad (PBUH)  selected 50Skillful archers to stay on the mountain

Explanation
Bacillus refers to rod-shaped bacteria. Coccus are spherical . Spirillum are spiral -shaped.

Explanation
Abscisic acid is a plant hormone that regulates processes like dormancy and stomatal closure. It helps plants respond to stress conditions like drought .

Explanation
Seahorse is a true fish ; it has gills, fins, and lives in water. Jellyfish, cuttlefish, and starfish are not true fish despite their names.

Explanation
In 1796 , Edward Jenner successfully used material from cowpox to vaccinate against smallpox . This was the first successful vaccination in medical history.

Explanation
The question " How often do you go to the gym?" asks about frequency. The answer " Twice a week " correctly matches this type of question.

Explanation
Ø   Iskandar Ali Mirza who was the first president of Pakistan abrogated the constitution of 1956 on 07-October-1958 . Ø   Ayoub Khan was made chief martial law after this abrogation . Ø   Feroz Khan Noun was the prime minister at the time of the first Martial Law in Pakistan. ****** List of Martial Laws Held in Pakistan from 1947 to 2022 Sr#  Martial Law Number Date of Martial Law Martial Law Implemented by 1 First Martial Law 7th October 1958 Iskandar Mirza 2 2nd Martial Law 25th March 1969 General Yahya Khan 3 3rd Martial Law 25th July 1977 General Zia ul Haq 4 4th Martial Law 12th October  1999 General Pervaiz Musharraf   There are total four martial laws Implemented in Pakistan from 1947 to 2022 ND31-12-2022

Explanation
Palestine i s the land of prophets. Many prophets were born & died in Palestine  including:  Ibrahim Lut Dawood Suleiman  Musa alayhimu-salam Zakariya, Yahya, Isa Baitul-Maqdis  in Palestine was the first Qibla. Muslims prayed  to face Baitul-Maqdis for around 14 years after which Allah ordered the Qibla to be changed towards th e Kaabah in 2nd Hijri.

Explanation
The Migration to Abyssinia Dated 6 BH (613/14 CE). The first migration (Hijrah) of the Companions occurred to Habsha to escape persecution in Makkah . It was ruled by a just Christian king , Negus (Najashi) , who gave them protection. Start date: 613 AD Participants: A group of twelve men and four women Also known as:  Hijrah il-al-Habshah   The relatives of Prophet Muhammad (PBUH) in the first migration to Abyssinia were  Usman Ghani (R.A) and Ruqaiyah (R.A).

Explanation
" 1st Ashra of Ramadan is " Days of mercy "  (Rehmat). 2nd Ashra of Ramadan is " Days of forgiveness "  (Maghfirayat). 3rd Ashra of Ramadan is " Days of refuge from hell fire " ( Jahanum ke aag sa nijahat ).

Explanation
The Battle of Uhud was fought on  Saturday, 23 March 625 AD, in the valley north of Mount Uhud. Abu Sufyan commander of the infidels in   Uhad Ghazwa *** It was fought in  3 Hijri  Ohad is the name of a mountain 1000  Muslims  participated in the battle of Uhad 3000  Infidels  participated in the battle of Uhad  Infidel means  کفار In the battle of Uhad Prophet Muhammad (PBUH)  selected 50Skillful archers to stay on the mountain

Explanation
Bacillus refers to rod-shaped bacteria. Coccus are spherical . Spirillum are spiral -shaped.

Explanation
Abscisic acid is a plant hormone that regulates processes like dormancy and stomatal closure. It helps plants respond to stress conditions like drought .

Explanation
Seahorse is a true fish ; it has gills, fins, and lives in water. Jellyfish, cuttlefish, and starfish are not true fish despite their names.

Explanation
In 1796 , Edward Jenner successfully used material from cowpox to vaccinate against smallpox . This was the first successful vaccination in medical history.