What frequency is used in satellite Communication system? (CSS 2023 General Science & Ability Paper)

Radiowaves
Electromagnetic waves
Microwaves
None of these

Related MCQs

  1. The most prosperous members of the Global South, which have become important exporters andmarkets for the major industrialized countries, are known as? (CSS 2013 Current Affairs Paper)

    • Newly industrialized countries
    • Developed nations
    • Asian Tigers
    • None of these

    Submitted by: CSS Exam Desk Team

  2. The SYNONYM of the word \"TENTATIVE\" is? (CSS 2008 English Precis & Composition Paper)

    • National
    • Expedient
    • Provisional
    • Alternative

    Submitted by: CSS Exam Desk Team

  3. The prayer offered at the shortage of rain is called? (CSS 2021 Islamic Studies Paper)

    • Namaz-e-Khasoof
    • Namaz-e-Kasoof
    • Namaz-e-Istasqa
    • Namaz-ul-Khauf

    Submitted by: CSS Exam Desk Team

  4. The second Constituent Assembly of Pakistan Reconstituted on? (CSS 2018 Pakistan Affairs Paper)

    • March 23, 1956
    • May 28, 1955
    • August 14, 1965
    • October 8, 1958

    Submitted by: CSS Exam Desk Team

  5. Which provincial assembly adopted a resolution of Khatm-e-Nabuwat oath in the Nikah (marriage) documents in 2021? (PPSC Tehsildar General Knowledge Test, December 15, 2024)

    • Sindh
    • Punjab
    • Balouchistan
    • Khyber Pakhtunkhwa

    Submitted by: CSS Exam Desk Team

  6. The SYNONYM of the word \"ESSAY\" is? (CSS 2010 English Precis & Composition Paper)

    • Quit
    • Direct
    • Compose
    • Attempt

    Submitted by: CSS Exam Desk Team

  7. Who was the second Governor-General of Pakistan? (CSS 2019 Pakistan Affairs Paper)

    • Khawaja Nazimuddin
    • Ghulam Muhammad
    • Iskandar Mirza
    • None of these

    Submitted by: CSS Exam Desk Team

  8. What does status quo mean? (CSS 2014 Current Affairs Paper)

    • Abnormality
    • Disturbance
    • Existing state of affairs
    • None of these

    Submitted by: CSS Exam Desk Team

  9. Arthur C. Clark. the famous science fiction author. while working as a radio operator in the World War-l? (CSS 2012 General Science & Ability Paper)

    • Proposed that a network of satellite in stationary orbit at very high altitudes around the earth be used to bounce communication Signals all over the world
    • Postulated the existence of extraterrestrial artifacts on the moon
    • Proposed building a space elevator from carbon carbon monofilaments
    • None of these provided options

    Submitted by: CSS Exam Desk Team

  10. Suez canal was nationalized by Egypt on? (CSS 2015 Current Affairs Paper)

    • July 26, 1953
    • July 26, 1956
    • Jul 28, 1955
    • None of these

    Submitted by: CSS Exam Desk Team

  11. The temperature of Liquid Nitrogen is? (CSS 2011 General Science & Ability Paper)

    • -32 °C
    • -80 °C
    • -100 °C
    • -196 °C

    Submitted by: CSS Exam Desk Team

  12. What does Viva Voce mean? (CSS 2014 Current Affairs Paper)

    • With living voice
    • By word of mouth
    • Both a & b
    • None of these

    Submitted by: CSS Exam Desk Team

  13. People present at the last sermon? (CSS 2017 Islamic Studies Paper)

    • 114000
    • 1,24,000
    • 123999
    • None of these

    Submitted by: CSS Exam Desk Team

  14. At what distance in front of concave mirror must an object be placed so that the image and object are the same size? (CSS 2012 General Science & Ability Paper)

    • A focal length
    • Half a focal length
    • Twice a focal length
    • Less than half focal length

    Submitted by: CSS Exam Desk Team

  15. Pakistan is NOT a member of the following organization? (CSS 2024 Pakistan Affairs Paper)

    • United Nations (UN)
    • Group of 20 (G-20)
    • Developing Eight (D-8)
    • Shanghai Cooperation Organization (SCO).

    Submitted by: CSS Exam Desk Team

  16. Television signals are converted into light signals by? (CSS 2009 General Science & Ability Paper)

    • Optical fibre
    • Transistor
    • Decoder
    • Photodiode

    Submitted by: CSS Exam Desk Team

  17. Schizophrenia is associated with an excess of receptors for? (CSS 2012 General Science & Ability Paper)

    • Serotonin
    • Dopamine
    • Epinephrine
    • Acetylcholine

    Submitted by: CSS Exam Desk Team

  18. “The Reconstruction of Religious Thought” written by? (CSS 2016 Current Affairs Paper)

    • Ahmed Ali
    • Allama Muhammad Iqbal
    • Javed Majeed
    • None of these

    Submitted by: CSS Exam Desk Team

  19. AFPAK policy was announced in? (CSS 2011 Current Affairs Paper)

    • 2008
    • 2009
    • 2007
    • None of these

    Submitted by: CSS Exam Desk Team

  20. Which is the deepest ocean in the world? (CSS 2012 Current Affairs Paper)

    • Arctic
    • Atlantic
    • Pacific
    • None of these

    Submitted by: CSS Exam Desk Team

  21. Mangla Dam is located in which province? (CSS 2014 Pakistan Affairs Paper)

    • Balochistan
    • Punjab
    • KPK
    • None of these

    Submitted by: CSS Exam Desk Team

  22. Enzymes in human bodies are? (CSS 2018 General Science & Ability Paper)

    • Protein
    • Virus
    • Bacteria
    • None of these

    Submitted by: CSS Exam Desk Team

  23. Ghazwa-e-Ahzab is also called? (CSS 2017 Islamic Studies Paper)

    • Ghazwa-e-Khandaq
    • Ghazwa-e-badr
    • Ghazwa-e-hunyn
    • None of these

    Submitted by: CSS Exam Desk Team

  24. Artificial noise is a? (CSS General Science & Ability Paper)

    • Vibration
    • Vocal cord
    • Both (a) & (b)
    • None of these

    Submitted by: CSS Exam Desk Team

  25. the seal affixed on important letters by the prophet (SAW) was in the Custody of? (CSS 2009 Islamic Studies Paper)

    • Hazrat Ali (RA)
    • Hazrat Qais RA
    • Hazrat khuzaifa (RA)
    • None of these

    Submitted by: CSS Exam Desk Team