Science and Technology

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    Chapter 10 Science and Technology ( 27 videos)  (Practice Test)

      10.1: Role of Science and Technology
      Importance of Physics in our Daily Life
    1. Importance of Physics in our Daily Life
      5947 views
      10.2: Lasers
      Laser
    1. Laser
      10645 views
      2. Uses of Laser in Medicine and Industry
    2. Uses of Laser in Medicine and Industry
      4475 views
      10.3: Fibre optics
      Optical Fibre
    1. Optical Fibre
      6570 views
      10.4: Satellites and Radars (Practice Test)
      Communication Via Satellite
    1. Communication Via Satellite
      662 views
      2. Introduction to RADAR
    2. Introduction to RADAR
      783 views
      10.5: Radioactivity (Practice Test)
      Radioactivity
    1. Radioactivity
      12111 views
      2. Nature and Properties of Radiations
    2. Nature and Properties of Radiations
      4566 views
      3. Isotopes and Isobars
    3. Isotopes and Isobars
      3930 views
      4. Radio Isotopes
    4. Radio Isotopes
      7312 views
      5. Uses of Isotopes
    5. Uses of Isotopes
      310 views
      6. Protection from Radiation
    6. Protection from Radiation
      1204 views
      10.6: X-rays (Practice Test)
      Production of X-Rays
    1. Production of X-Rays
      6499 views
      2. Properties of X-Rays
    2. Properties of X-Rays
      9218 views
      3. Uses of X-Rays
    3. Uses of X-Rays
      3630 views
      10.7: Ultrasound
      Applications of Ultrasound
    1. Applications of Ultrasound
      3437 views
      10.8: E.C.G (Electrocardiogram)
      Electroencephalography (EEG)
    1. Electroencephalography (EEG)
      2589 views
      10.9: E.E.G. (Electroencephalography)
      Magnetic Resonance Imaging (MRI)
    1. Magnetic Resonance Imaging (MRI)
      2274 views
      10.10: MRI (Magnetic Resonance Imaging)
      Magnetic resonance imaging (MRI)
    1. Magnetic resonance imaging (MRI)
      2210 views
      10.11: C.T. Scan (Computerized Tomograph Scan)
      CAT-Scanner
    1. CAT-Scanner
      4412 views
      10.12: Angiography
      Treatment of Cardiovascular Diseases
    1. Treatment of Cardiovascular Diseases
      878 views
      2. Angiography
    2. Angiography
      10.13: Important Industries of Pakistan (Practice Test)
      Important Industries of Pakistan, Cement Industry
    1. Important Industries of Pakistan, Cement Industry
      2. Preparation of Sugar From Sugarcane, Sugar Industry
    2. Preparation of Sugar From Sugarcane, Sugar Industry
      3. Steel Industry And Synthetic Fibre Industry
    3. Steel Industry And Synthetic Fibre Industry
      4. Cotton Textile Industry
    4. Cotton Textile Industry
      5. Pharmaceutical Industry And Leather Industry
    5. Pharmaceutical Industry And Leather Industry