Q: 8621 The term Back4good (B4G) is used for____________?

  1. 
    visa processing
  2. 
    International trade permit
  3. 
    Amnesty Scheme to facilitate voluntary repatriation to countries of origin
  4. 
    Term used in metrogical process

Q: 8622 The "; Xiluodu Dam "; is located in _______ ?

  1. 
    Hong Kong
  2. 
    South Korea
  3. 
    Russia
  4. 
    China

Q: 8623 ";Itaipu Dam "; is the second largest Hydro-electric dam in the world after the Three Gorges Dam. It is located in _________ ?

  1. 
    China
  2. 
    Canada
  3. 
    USA
  4. 
    Brazil

Q: 8624 Which of the following languages is more suited to a structured program?

  1. 
    PL/1
  2. 
    BASIC

Q: 8625 Proton number is denoted by symbol __________ ?

  1. 
    M
  2. 
    Z
  3. 
    P
  4. 
    A

Q: 8626 Elements which have same number of protons but different number of neutrons are called as _________ ?

  1. 
    Isotopes
  2. 
    Isomers
  3. 
    Allotropes
  4. 
    Allomers

Q: 8627 Recently, ___________ scientist who claimed to create gene-edited babies sentenced to 3 years in prison?

  1. 
    American Scientist
  2. 
    Chinese Scientist
  3. 
    European scientist
  4. 
    None of these

Q: 8628 Which Country';s Capital hit by New year flooding on 1st Jan 2020?

  1. 
    Australia
  2. 
    Indonesia
  3. 
    Iran
  4. 
    None of these

Q: 8629 The _________ High Court stopped CEO of Pakistan International Airlines (PIA) Air Marshal Arshad Malik from working?

  1. 
    Peshawar High Court
  2. 
    Sindh High Court
  3. 
    Islamabad High Court
  4. 
    None of these

Q: 8630 Pakistan Aeronautical Complex, Kamra has achieved yet another remarkable milestone by rolling out the first batch of _________ JF-17 aircraft?

  1. 
    2 dual-seat
  2. 
    4 dual-seat
  3. 
    8 dual-seat
  4. 
    None of these

Q: 8631 PSL 2020 will be the ______ season of the Pakistan Super League ?

  1. 
    4th
  2. 
    5th
  3. 
    6th
  4. 
    None of these

Q: 8632 Hydrogen bomb is based on the principle of ________ ?

  1. 
    Nuclear fusion
  2. 
    Artificial radioactivity
  3. 
    Natural radioactivity
  4. 
    Nuclear fission

Q: 8633 Brass gets discoloured in air because of the presence of which of the following gases in air ________ ?

  1. 
    Carbon dioxide
  2. 
    Oxygen
  3. 
    Nitrogen
  4. 
    Hydrogen sulphide

Q: 8634 Which is the national flower of Iraq ________ ?

  1. 
    Red Rose
  2. 
    Lily
  3. 
    Mountain Avens
  4. 
    Jasmine

Q: 8635 A ‘breath test’ used by traffic police to check drunken driving uses ____?

  1. 
    Turmeric on filter paper
  2. 
    Silica gel coated with silver nitrate
  3. 
    potassium permanganate-sulphuric acid
  4. 
    Potassium dichromatic-sulphuric acid

Q: 8636 Which is the national flower of Iran ________ ?

  1. 
    Red Rose
  2. 
    Lily
  3. 
    Mountain Avens
  4. 
    Jasmine

Q: 8637 What is the chemical formula for Sodium carbonate _______ ?

  1. 
    Na3CO2
  2. 
    Na2CO3
  3. 
    Na3CO3

Q: 8638 A mixture of sand and naphthalene can be separated by ________ ?

  1. 
    Sublimation
  2. 
    None of these

Q: 8639 The M.K.S. system was first introduced by _________ ?

  1. 
    Giorgi
  2. 
    Archimedes
  3. 
    Eienstein
  4. 
    Newton

Q: 8640 What is the chemical formula for Sulfuric acid?

  1. 
    H2SO4