sowmya 
A traffic light working model demonstrates how traffic signals control the flow of vehicles and pedestrians at an intersection to ensure safe and orderly traffic movement. The model simulates the functioning of a real traffic light system using basic electrical components to show how red, yellow, and green signals alternate to manage traffic. Key Components … Read more
A space shuttle launching working model demonstrates how a space shuttle is launched into space, simulating the process of lift-off, propulsion, and ascent. This model helps visualize the mechanics behind a real space shuttle launch, showing how rockets provide the thrust needed to break free from Earth’s gravity and enter space. Key Components of the … Read more
A solar energy working model demonstrates how sunlight can be converted into usable electricity using solar panels, showcasing the process of photovoltaic energy generation. Solar energy is a clean and renewable energy source, and this model helps explain how it works and can be harnessed for practical use. Key Components of the Model: How It … Read more
A solar wind hydropower working model demonstrates the integration of three renewable energy sources—solar, wind, and hydropower—into a single system to generate electricity. The model simulates how these natural forces can be harnessed together to produce sustainable energy. It is a great way to showcase how combining multiple energy sources can create a more efficient … Read more
A hydraulic press working model demonstrates how a hydraulic system uses fluid pressure to exert a large amount of force, capable of compressing, shaping, or moving heavy objects. This model simulates the operation of a hydraulic press, which is widely used in industries for tasks like metal forming, car repairs, and plastic molding. Key Components … Read more