General Science | Class 10

Chapter 1: Energy (28 videos)   (Practice Test)

1.1: What Is Energy  (Practice Test)

1. Introduction to Energy
2. Forms of Energy
3. Kinetic Energy
4. Potential Energy
5. Chemical Energy
6. Electrical Energy
7. Heat Energy
8. Radient Energy
9. Interconversion of Energy
10. More on Interconversion of Energy

1.2: Increasing Demands of Energy  (Practice Test)

1. Energy Demands and Method of Acquiring Energy
2. Hydroelectric power
3. Thermal power
4. Internal combustion engine

1.3: Sources of Energy  (Practice Test)

1. Energy Fron Sun
2. Solar Cells
3. Wind Energy
4. Energy from Tides
5. Geothermal Energy
6. Energy from Biomass
7. Nuclear Power Plant

1.4: Measurement of Energy

1. Electricity meter and measuring Natural gas

1.5: Energy and Environment  (Practice Test)

1. Energy and Environment
2. Hazards of Radiations and Safety Measures
3. Relationship between Human Activity and Climate
4. Smog as Pollutant
5. Control of Pollution

1.6: Conservation of Energy

1. Conservation of Energy

Chapter 2: Current Electricity (24 videos)   (Practice Test)

2.1: Electric Current  (Practice Test)

1. Introduction to Electric Current
2. Potential Difference
3. Resistance
4. Relationship Between Voltage And Resistance (Ohm's Law)

2.2: Components of Circuits Their Working and Use in Electrical Circuits

1. Circuit Diagrams
2. Plugs and sockets

2.3: Electric Circuit and Combination of Resistance  (Practice Test)

1. Capacitor and Capacitance
2. Different Types of Capacitors
3. Transformer
4. Introduction to Fuse

2.4: Direct Current and Alternating Current  (Practice Test)

1. Direct Current
2. Alternating Current
3. Uses of A.C and D.C

2.5: Process of Electric Supply For Domestic Purposes Along With Their Measures  (Practice Test)

1. Introduction to Earth Wire
2. Earth leakage circuit breaker
3. Safety measures
4. Introduction to Fuse
5. Introduction to Circuit Breaker

2.6: Introducing Ammeter, Voltmeter and Multi Meter  (Practice Test)

1. Electric Symbols
2. Galvanometer
3. Measuring Current
4. Potential Difference
5. AVO Meter - Multimeter
6. Analogue and digital meters

Chapter 3: Basic Electronics (24 videos)   (Practice Test)

3.1: Basic Working Principle of Semi-conductor Diode  (Practice Test)

1. Introduction to Semi-conductor
2. Doping
3. n-type Substances
4. p-type Substances
5. Diode as a Rectifier

3.2: Radio Systems, Television, Cable and Satellite  (Practice Test)

1. Transmission of Radio waves Through Space
2. Radio
3. Television
4. Cable television and satellite television
5. Communication Via Satellite

3.3: Computers, Microprocessors, Their Importance and Uses In Different Fields  (Practice Test)

1. Introduction to Computer
2. More on Introduction to Computer
3. Analogue computer and digital computer
4. Information Storage Devices
5. More on Information Storage Devices
6. Uses of Internet and Email
7. Analogue and digital converters

3.4: Information Technology and Communication System  (Practice Test)

1. Communicating Information
2. Telephone
3. Introduction to Cell Phone
4. Introduction to Fax Machine
5. Telex machine
6. Communication systems
7. Electronic Mail

Chapter 4: Science and Technology (26 videos)   (Practice Test)

4.1: Description of the Advancement of Science and Technology for the Country

1. Importance of Physics in our Daily Life

4.2: Function and Uses of Laser Optical Fibre System, Satellites and Radar  (Practice Test)

1. Laser
2. Uses of laser in medicine and industry
3. Optical Fiber
4. Communication Via Satellite
5. Radar

4.3: Introduction To Radio-Active, Substances and Radio Isotopes  (Practice Test)

1. Radioactivity
2. Nature and Properties of Radiations
3. Isotopes and Isobars
4. Radio Isotopes
5. Uses of Radioactive Materials
6. Protection from radiation

4.4: X-Rays, Ultrasound, ECG, EEG, MRI, CT-Scan and Angiography  (Practice Test)

1. Production of X-Rays
2. Properties of X-Rays
3. Uses of X-Ray
4. Ultrasounds and its Applications
5. Electrocardiography(ECG)
6. Electroencephalography(EEG)
7. Magnetic resonance imaging(MRI)
8. CAT - Scanner
9. Treatment of Cardiovascular Diseases

4.5: Some Important Industries of Pakistan  (Practice Test)

1. Important industries of Pakistan, Cement Industry
2. Preparation of Sugar from sugarcane, Sugar Industry
3. Steel industry and Synthetic Fibre Industry
4. Cotton Textile Industry
5. Pharmaceutical Industry and Leather Industry

Chapter 5: The Space and Nuclear Program of Pakistan (14 videos)   (Practice Test)

5.1: Space Exploration and its Benefits to Science and Technology  (Practice Test)

1. Key Milestones in Space Technology
2. Launching of a satellite into a space
3. More on Space Exploration
4. Rocket
5. Satellites
6. Communication Via Satellite
7. Space Shuttle
8. Communication satellite
9. Uses of satellites

5.2: Pakistan Space Programme (SUPARCO)  (Practice Test)

1. Pakistan's Space Program
2. Functions of SUPARCO

5.3: Pakistan Nuclear Programme  (Practice Test)

1. Nuclear Power Programme of Pakistan
2. More on Nuclear Power Programme of Pakistan
3. Nuclear Reactors