Thermodynamics
1. Heat, Work and Temperature
2. Heat and its Relation to Energy
3. Radiations and Rays
4. Physical Properties of Matter
1. Heat, Work and Temperature
2. Heat and its Relation to Energy
3. Radiations and Rays
4. Physical Properties of Matter
1. Sound and Sound Vibrations
2. String Telephones
3. Electric Guitar for making music
4. Pitch and Frequency
5. Earthquakes
1. Motor
2. Solar Power
3. Windmill
4. Simple Pendulum
5. Ke – Pe Track
1. Catapults
2. Newton’s Laws of Motion
3. Forces and Friction of Rocket
4. Linear momentum
1. Law of Lever
2. Screw, Wedge and Inclined Plane
3. Pulley
4. Wheel and Axle