ETEA LAB ASSISTANT PAST PAPER 25-12-2022 FOR HED
چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
بین الاقوامی عدالت انصاف کا صدر دفتر کہاں واقع ہے؟
- New York
- Washington
- Geneva
- Hague
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- The headquarters of the International Court of Justice is in The Hague, Netherlands.
- ICJ is one of the six principal organs of the United Nations.
- It consists of 15 judges, elected for 9-year terms.
Additional information:
- Founded: 1945
- Official Languages: English, French
- Member States: UN member countries
- Main Function: Settling legal disputes between states
Last verified on 15-01-2026
نیپون کس ملک کا پرانا نام ہے؟
- Japan
- Finland
- Indonesia
- Brazil
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- Nippon is the former name for Japan.
- It translates to "origin of the sun"
- Located in Asia.
- Japan is also called the Land of the Rising Sun.
- The yen is the currency of Japan.
- The official language is Japanese.
- The capital of Japan is Tokyo.
- Parliament is called the Diet.
Last updated 17 july 2026 by NA
قائدِاعظم نے اپنے چودہ نکات کس کے جواب میں پیش کیے؟
- Simon Commission
- Nehru report
- British people
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- Quaid-e-Azam presented his 14 Points in March 1929 in response to the Nehru Report (1928).
- The 14 Points were aimed at safeguarding the political, religious, and constitutional rights of Muslims in British India.
- Muhammad Ali Johar assisted Quaid-e-Azam in preparing the Fourteen Points.
Last verified on 06-07-2026
چلی سالٹ پیٹر میں کیمیائی فارمولا کیا ہے؟
- KNO₃
- NaNO₃
- Ca(NO₃)₂
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- Chile saltpeter is the common name for sodium nitrate (NaNO₃).
- It is found naturally in Chile and Peru.
- It is used in fertilizers and explosives.
Last verified on 18-06-2026
سر سید احمد خان کہاں پیدا ہوئے؟
- Agra
- Madras
- Delhi
- Bengal
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- Sir Syed Ahmed Khan was born in 1817 in Delhi.
- He was died in 1898 and buried in Aligarh.
- He was an Islamic reformer and philosopher.
- Two nation theory first time introduced by Sir Syed Ahmed.
- He received his early education from his Maternal Grand Father.
- Mir Muttaql was the father of Sir Syed Ahmed Khan.
Last verified 09-03-2026
بڑے پیمانے پر اور رفتار کی پیداوار _____ کے نام سے جانا جاتا ہے؟
- Distance
- Momentum
- Velocity
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- The product of mass and velocity is known as momentum. P = MV
- If m is an object's mass and v is its velocity (also a vector quantity), then the object's momentum p is: p=mv
- It is a vector quantity.
- It having both magnitude and direction.
- Common symbols: p, p
- SI unit: kg⋅m⋅s−1
- Dimension MLT^−1
Last updated on 09-03-2026
ایک لہر کی منتقلی ______؟
- Energy
- Frequency
- Wavelength
- Velocity
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- A wave transmits energy from one place to another
- Waves are disturbances that propagate through a medium.
- Particles of the medium oscillate around equilibrium but do not travel with the wave.
- The motion of particles transfers energy, not matter.
- Energy is carried in the form of kinetic and potential energy of oscillating particles.
Last updated question 25 feb 2026
انزائمز نامی حیاتیاتی کیمیکل جو کیمیائی عمل کو تیز کرتے ہیں، بنیادی طور پر _______ نوعیت کے ہوتے ہیں؟
- Fats
- Proteins
- Starch
- Carbohydrates
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- Enzymes are biological catalysts that speed up chemical reactions in living organisms without being consumed.
- They are mainly made of proteins.
- They are highly specific to their reactions.
Additional information:
- Some enzymes require cofactors like vitamins or metal ions to function.
- Examples: Amylase (breaks starch), Lipase (breaks fats), Protease (breaks proteins).
Last verified on 11-02-2026
کیڑوں کا مطالعہ کیا کہلاتا ہے؟
- Etymology
- Entomology
- Zoology
- Biology
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
Entomology is the study of insects and their relationship to humans, the environment, and other organisms.
while
Zoology is the study of all animals.
Biology is a natural science concerned with the study of life and living organisms.
Etymology investigates and documents the lives.
سن 1965 کے صدارتی انتخابات میں ایوب خان کا مخالف کون تھا؟
- Fatima Jinnah
- Yahya Khan
- Mrs. Liaqat Ali Khan
- Sikandar Mirza
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
Pakistan's second Presidential Elections were held on 2 January 1965.
There were four candidates: Ayub Khan, Fatima Jinnah and two obscure people with no party affiliation.