X-rays were discovered by? (CSS 2015 General Science & Ability Paper)

Einstein
Newton
Galileo
Roentgen

Related MCQs

  1. The age of the solar system is? (CSS 2011 General Science & Ability Paper)

    • 4.5 billion years
    • 5.5 billion years
    • 6.5 billion years
    • 7.5 billion years

    Submitted by: CSS Exam Desk Team

  2. Optical fiber operates on the principle of? (CSS 2014 General Science & Ability Paper)

    • Tyndall effect
    • Photoelectric effect
    • Laser technology
    • Total internal reflection

    Submitted by: CSS Exam Desk Team

  3. Fathi Al-Mubeen’ in the Qur’an refers to? (CSS 2021 Islamic Studies Paper)

    • The conquest of Mecca
    • The treat of Khaybar
    • Treaty of Hudaybiyyah
    • None of these options

    Submitted by: CSS Exam Desk Team

  4. Operation Zarb-e-Azab was launched on? (CSS 2019 Current Affairs Paper)

    • 24 April 2014
    • 29 April 2014
    • 15 June 2014
    • None of these

    Submitted by: CSS Exam Desk Team

  5. Who is Pakistan’s first female mountaineer to conquer Mount Everest? (CSS 2024 Pakistan Affairs Paper)

    • Naila Kiani
    • Samina Baig
    • Nazia Parveen
    • Mahoor Shahzad

    Submitted by: CSS Exam Desk Team

  6. Diego Garcia is located in the middle of? (PPSC Assistant S&GAD & Punjab Police Test, December 1, 2024)

    • Atlantic Ocean
    • Pacific Ocean
    • Indian Ocean
    • Antarctic Ocean

    Submitted by: CSS Exam Desk Team

  7. Istishab is the term of? (CSS 2024 Islamic Studies Paper)

    • Science of Tassawuf
    • Science of Hadith
    • Science of Tafseer
    • Science of Fiqh

    Submitted by: CSS Exam Desk Team

  8. The energy which is unavailable in a system is Called? (CSS 2021 General Science & Ability Paper)

    • Increased
    • Decreased
    • Entropy
    • None of these

    Submitted by: CSS Exam Desk Team

  9. For what terminology is the abbreviation GPS Being used, Globally? (CSS 2022 General Science & Ability Paper)

    • Geo Pakistan system
    • Global Positioning System
    • Google path system
    • None of these

    Submitted by: CSS Exam Desk Team

  10. Harappa is located on the banks of which river? (CCE 2023 Screening Test, December 1, 2024)

    • Sutlej River
    • Chenab River
    • Ravi River
    • Indus River

    Submitted by: CSS Exam Desk Team

  11. The SYNONYM of the word \"OPULENT\" is? (CSS 2012 English Precis & Composition Paper)

    • Frigid
    • Proud
    • Corrupt
    • Luxuriant

    Submitted by: CSS Exam Desk Team

  12. Eugenics is the study of? (CSS 2009 General Science & Ability Paper)

    • Altering human beings by changing their genetic components
    • People of European origin
    • Different races of mankind
    • Genetics of plants

    Submitted by: CSS Exam Desk Team

  13. A cyclone is formed? (CSS 2024 General Science & Ability Paper)

    • When the warm air rises upward over the ocean
    • When moist air rises upward over the ocean
    • When moist air pressed downward over the ocean
    • When warm, moist air rises upward over the ocean

    Submitted by: CSS Exam Desk Team

  14. No. Of clauses of Medina Charter? (CSS 2017 Islamic Studies Paper)

    • 52
    • 37
    • 29
    • 47

    Submitted by: CSS Exam Desk Team

  15. _________ is viral waterborne disease? (CSS 2020 General Science & Ability Paper)

    • Typhoid
    • Cholera
    • Hepatitis A
    • None of these

    Submitted by: CSS Exam Desk Team

  16. Which of the following is not an enzyme? (CSS 2013 General Science & Ability Paper)

    • Chymotrypsin
    • Secretin
    • Pepsin
    • None of these

    Submitted by: CSS Exam Desk Team

  17. Hazrat Umar appointed lady market inspector in Madina? (CSS 2023 Islamic Studies Paper)

    • Hazrat Safiyya(رضی اللہ عنہا)
    • Shifa Bint Abdullah(رضی اللہ عنہا)
    • Hazrat Ume Aiman(رضی اللہ عنہا)
    • None of these

    Submitted by: CSS Exam Desk Team

  18. Which year proved the turning point of the Muslim destiny in the history of India? (CSS 2012 Pakistan Affairs Paper)

    • 1905
    • 1906
    • 1907
    • None of these

    Submitted by: CSS Exam Desk Team

  19. Which of the following does not vary predictably with the depth of the aquatic environment? (CSS 2013 General Science & Ability Paper)

    • Air
    • Temperature
    • Penetration by sunlight
    • None of these

    Submitted by: CSS Exam Desk Team

  20. Ultraviolet light (UV) falls in the category of? (CSS 2013 General Science & Ability Paper)

    • Visible light
    • Ionizing radiations
    • Non-ionizing radiations
    • None of these options

    Submitted by: CSS Exam Desk Team

  21. Which was the total number of idols were in the Kaaba? (CSS 2013 Islamic Studies Paper)

    • 260
    • 360
    • 460
    • 560

    Submitted by: CSS Exam Desk Team

  22. Which prayer was offered by the Prophet Muhammad at the time of solar Eclipse? (CSS 2022 Islamic Studies Paper)

    • Namaz-e-Kasoof
    • Salāt al-lstisqa
    • şalāt al-istisqa
    • None of these

    Submitted by: CSS Exam Desk Team

  23. By whom the formula of 3rd June 1947 to divide India was announced? (CSS 2012 Pakistan Affairs Paper)

    • Lord Atllee
    • Lord Wovell
    • Lord Mount Batten
    • None of these

    Submitted by: CSS Exam Desk Team

  24. Fasatat Al Quran Is Other Name Of Surah? (CSS 2018 Islamic Studies Paper)

    • Surah An-Nisa
    • Surah Al-Fatiha
    • Surah A-An’am
    • None of these

    Submitted by: CSS Exam Desk Team

  25. Length of Khyber Pass? (CSS 2014 Current Affairs Paper)

    • 53-kilometer
    • 50-kilometer
    • 63-kilometer
    • None of these

    Submitted by: CSS Exam Desk Team