10+ science projects for science exhibition using solar panels

solar-drip-irrigation-system-working-model-for-school-science-project-exhibition-diy-simple-and-easy-steps-updated

In this article I have listed the 10+ science project ideas for science exhibition that involve solar panels: 1)Solar powered house working model A solar-powered house is a sustainable and eco-friendly solution for meeting our energy needs. Harnessing the power of the sun, solar panels on the roof of the house can generate electricity and … Read more

rainwater harvesting working model science fair project

rain-water-harvesting-working-model-for-science-fair-project

Water scarcity is a growing concern globally, and rainwater harvesting offers a sustainable solution to address this challenge. Our project focuses on showcasing rainwater harvesting as a practical and effective method to alleviate water crises. Through a comprehensive model and informative materials, we highlight the benefits and implementation of rainwater harvesting. Rainwater harvesting is a … Read more

solar energy uses model (renewable solar energy) with explanation

solar-energy-uses-model

Solar energy is a versatile and renewable resource that offers a wide range of applications across various sectors. Here’s a depiction of some key uses of solar energy: Depicting these diverse uses of solar energy helps showcase its significance in reducing carbon emissions, increasing energy independence, and contributing to a sustainable future. Creating a solar … Read more

how to make human heart working model using plastic bottles for science exhibition

human heart working model

The human heart is a remarkable organ responsible for pumping blood throughout the body, delivering oxygen and nutrients to cells and removing waste products. Here’s how the human heart works: 1. Blood Circulation: The heart operates as a pump in a closed circulatory system, consisting of two main pathways: the pulmonary circulation and the systemic … Read more

how to make water purifier filter working model

water-purification-working-model

A sand and gravel filter, also known as a multimedia filter, is an effective method of water purification that uses different layers of materials to remove impurities from water. Here’s how it works: 1. Coarse Gravel Layer: At the bottom of the filter, there is a layer of coarse gravel. This layer serves as the … Read more

how to make photosynthesis model using real plant and cardboard

photosynthesis model

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy from the sun into chemical energy in the form of glucose (sugar) and oxygen. This process plays a fundamental role in maintaining life on Earth by producing oxygen and serving as the basis of the food chain. Here’s an overview … Read more

electrical conductivity experiment using saltwater

electrical-condustivity-using-salt-water-experiments

Electrical conductivity in water refers to its ability to conduct an electric current. The presence of dissolved ions, such as salts, minerals, and other charged particles, allows water to conduct electricity. When salt is added to water, it increases the concentration of ions, leading to higher electrical conductivity. Here’s how electrical conductivity in water with … Read more

how to make phases of the moon working model for science exhibition with explanation

phases of moon working model science exhibition

The phases of the moon refer to the different illuminated portions of the moon as observed from Earth during its orbit around our planet. The moon goes through a cycle of eight primary phases, which repeat approximately every 29.5 days. Here are the phases of the moon: 1. New Moon: During the new moon phase, … Read more

how to make wastewater treatment or purification working model for science project exhibition

wastewater-treatment-working-model

Wastewater treatment is a process that involves removing pollutants and contaminants from wastewater to make it safe for disposal or reuse. It aims to protect human health and the environment by treating wastewater before it is released into natural water bodies or returned to the water cycle. Here’s how wastewater treatment works: 1. Preliminary Treatment: … Read more

hospital bed working model using cardboard and hydraulic syringes

hospital-bed-working-model-for-science-exhibition-diy

A hospital bed is a specialized piece of medical equipment designed to provide comfort, support, and safety to patients in healthcare setting Hospital beds are highly adjustable to accommodate patients with different medical conditions and to provide optimal comfort. They can be raised or lowered in height, and the head, foot, and middle sections can … Read more

how to connect multiple led lights connections in series electric circuit working model

How-to-Connect-LED-Lights-with-9V-hw-Battery-Switch-in-Series-Simple-Electric-Circuit-_-DIY-pandit

A series circuit is a basic electrical circuit configuration where the components are connected end-to-end in a single path, forming a loop for the current to flow. In a series circuit, the same current flows through all components, and the total voltage across the circuit is divided among the components. Here’s a more detailed explanation … Read more

how to connect multiple led lights in parallel electric circuit working model with explanation

How to Connect LED Lights with 9V hw Battery, Switch in Parallel Simple Electric Circuit _ DIY pandit

A parallel circuit is a basic electrical circuit configuration where the components are connected in multiple paths, allowing current to flow through each component independently. In a parallel circuit, the voltage across all components is the same, and the total current entering the circuit is divided among the components. Here’s a more detailed working model … Read more

hydroelectric generator working model for science exhibition with detailed explanation

hydroelectricity-generator-working-model-for-school-science-exhibition-innovative-DIY-pandit

A hydroelectric generator, also known as a hydroelectric power plant, works by converting the energy of flowing water into electricity. It harnesses the kinetic energy and potential energy of water in a river or dam to generate electrical power. Here’s how a hydroelectric generator works: Creating a working model of a hydroelectric generator using plastic … Read more

100 science project ideas on Renewable Energy

solar-irrigation-working-model

Renewable energy refers to energy that is generated from natural resources that are continuously replenished, such as sunlight, wind, rain, tides, waves, and geothermal heat. Unlike fossil fuels, which are finite and contribute to environmental pollution and climate change, renewable energy sources are sustainable and have a lower environmental impact. Here are some key List … Read more

how to make integrated waste management (plastic recycling) working model

plastic-waste-management-recycling-working-model-for-science-project-exhibition-diy-howtofunda

Integrated waste management for plastic recycling involves collecting, sorting, cleaning, processing, and reusing plastic waste to create new products. It’s a comprehensive approach that aims to reduce the environmental impact of plastic waste while promoting resource conservation and sustainability. integrated waste management (plastic recycling) working model using conveyor belt, screen conveyor, floating tank, friction washer, … Read more