(A) Carbon
(B) Oxygen
(C) Hydrogen
(D) All of the above
Author:
Velocity of light was determined accurately by?
(A) Michelson
(B) Newton
(C) Young
(D) Huygen
Some concept of static electricity was first introduced by?
(A) Plato
(B) Pythagoras
(C) Thales
(D) Chinese
Wave mechanics was introduced by?
(A) Newton
(B) Heisenberg
(C) De-Bogile
(D) G.P. Thomson
Upheaval
Meaning: اُتھل پتھل ۔ تہ و بالا ۔ اُلٹ پلٹ ہونا – اِنقلابی حالت ۔ اچانک تبدیلی
Explanation: (Noun) – A violent or sudden change or disruption to something.
Example: Major upheavals in the financial markets.
Synonyms: Cataclysm, Catastrophe, Disaster, Disorder.
Antonyms: Blessing, Calm, Good fortune, Good luck.
[Dawn Vocabulary: 24-05-2022]
World’s longest suspension bridge, been opened in?
(A) China
(B) Czech Republic
(C) Japan
(D) India
Which Pakistani named among the 100 Most Influential People of 2022 by Time magazine on 23 May 2022?
(A) General Qamar Javed Bajwa
(B) Imran Khan
(C) Chief Justice of Pakistan Umar Ata Bandial
(D) None of the above
Which of the following is an amphibian?
(A) Turtle
(B) Cow
(C) Frog
(D) Whale