Subject: PPSC Assistant Past Papers PDF

Explanation
The battle of Trench was fought in fifth Hijr i The Battle of the Trench, also known as the Battle of Khandaq and the Battle of the Confederates.  It is 27-day -long defense . Muslims of Yathrib from Arab and Jewish tribes.

Explanation
Greece   Capital  is  Athens . Greece   Currency  is  Euro . The  Greek drachma  was the  basic unit  of  currency  in Greece until  2001 when it was  replaced  by the  euro . Greece   official language  is  Greek . Greece is  famous  for its Olive trees Greece  located is in  Continent   Europe . Greece  Primary  Religion  is  (Christianity) Orthodoxy . Greece   Head of Govt.  is  Prime Minister –Kyriakos Mitsotakis . Greece   Parliament  called  Chamber Of Deputies . Tricks for Remember EURO  BIG -FAN-PI –SMS Mind Trick : BIG FAN of PI and wished through SMS **BIG** B-Belgium I-Ireland G-Germany **FAN** F-France A-Austria N-Netherland **PI** P-Portugal I-Italy **SMS** S-Spain M-Malta S-Solvaria

Explanation
This Act was passed by the Punjab Assembly on 24 May 2017 Assented to by the Governor of the Punjab on 29 May 2017 And was published in the Punjab Gazette  on 31 May 2017

Explanation
Diffusion refers to the process by which molecules intermingle as a result of their kinetic energy of random motion. It is the net movement of molecules or atoms from a region of high concentration to a region of low concentration. This is also referred to as the movement of a substance down a concentration gradient.

Explanation
Tahreek-e-Niswan : Founded in 1979 by Sheema Kermani , a renowned Pakistani dancer, activist, and feminist. Focuses on women’s rights, gender equality, and cultural activism through theater and grassroots campaigns.

Explanation
Bait-ul-Mal: An Islamic welfare system established during the time of Prophet Muhammad (PBUH) and formalized by Caliph Umar (R.A). Sources of funds : Zakat, charity (Sadaqah), state revenue (Fay, Ghanimah). Used for : Poverty alleviation, orphans, debt relief, public infrastructure.

Explanation
Michael Phelps has won the most Olympic medals in history. He has won a total of 28 medals, 23 of which are gold , making him the most decorated Olympian of all time. Phelps is an American former competitive swimmer . ****

Explanation
Svedberg (Sv): A unit measuring the sedimentation coefficient (how fast particles settle in a centrifuge). Used in ultracentrifugation to study macromolecules (e.g., proteins, ribosomes). 1 Sv = 10⁻¹³ seconds.

Explanation
The Treaty of Westphalia, signed in 1648, marked the end of  two major conflicts : The  Thirty Years' War  ( 1618–1648 ) in the Holy Roman Empire, involved various  European powers, including Germany. The Eighty Years' War (1 568–1648 ) between Spain and the  Dutch Republic, resulted in Dutch independence from Spanish rule.

Explanation
The man who built the first Mechanical Calculator was Blaise Pascal . Pascal's calculator is a mechanical calculator invented by Blaise Pascal in the early 17th century. Mathematician Blaise Pascal was born on June 19, 1623 , in Clermont-Ferrand, France. In the 1640s he invented the Pascaline , an early calculator , and further validated Evangelista Torricelli's theory concerning the cause of barometrical variations. In 1642 , at the age of 18 , Pascal invented and build the first digital calculator as a means of helping his father perform tedious tax accounting. The device was called Pascal's calculator or the Pascaline or the Arithmetique .