physics models for exhibition
This simple rocket demonstrates the basic principle of Newton’s first law of motion, as the rocket remains at rest until an external force (the expulsion of water) acts upon it, causing it to move forward. Newton’s First Law of Motion Newton’s first law of motion describes how an object behaves when no force is acting … Read more
Creating a Newton’s third law working model using cardboard, paper, and syringes can be an engaging science project for an exhibition. Here’s a simple way to do it: Materials Needed: Step by Step Instructions: By building and presenting this model, you can illustrate Newton’s third law of motion in action and demonstrate how it applies … Read more
Newton’s second law of motion Newton’s second law of motion states that F = ma, or net force(F) is equal to mass(m) times acceleration(a) Rocket Example When the Rocket engines ignite, they push hot gases out the back. This creates a force that pushes the rocket forward. Newton’s second law says that this force depends … Read more
To connect a 9V DC water pump with a 9V battery and a switch to pump water, you can follow these steps: Materials Needed: Steps by Step Video: By following these steps, you should be able to connect a 9V DC water pump with a 9V battery and switch to pump water effectively. Remember to … Read more
Creating a hydraulic lift working model using syringes to lift a car using cardboard can be an interesting and educational project. Here’s a step-by-step guide on how to build it: Materials needed: Step by Step Video Instructions: By following these steps, you can create a simple yet effective working model of a hydraulic lift using … Read more
This simple circuit model with a light bulb and a switch provides a hands-on demonstration of basic electrical concepts and is suitable for a science project exhibition. Creating a simple circuit with a light bulb and a switch for a science project exhibition can be a fun and educational project. Here’s a step-by-step guide for … Read more
This series circuit model provides a hands-on and visual representation of how series circuits work, making it an informative and engaging exhibit for a science project exhibition. Creating a series circuit working model with LED lights, a 9V battery, a switch, cardboard, and color paper is a great way to demonstrate the basics of electrical … Read more
This parallel circuit model provides a hands-on and visual representation of how parallel circuits work, making it an engaging and educational exhibit for a science project exhibition. Creating a parallel circuit working model using cardboard, LED lights, a 9V battery, wires, and a switch is an excellent science project for an exhibition. Here’s a step-by-step … Read more
This model provides a visual representation of the gravitational force and the concept of orbits. When the smaller ball is set in motion, it simulates the effect of gravitational attraction between celestial bodies in space. Creating an Earth gravitational force working model using thermocol balls, magnets, thread, and cardboard can be an engaging science project. … Read more
A hydraulic switch with safety pins and syringes is a simple yet effective model that demonstrates the principles of hydraulics and its application in controlling the flow of electricity. This interactive project allows for a hands-on understanding of how hydraulic systems can be utilized to operate electronic devices, such as switches. Here’s an introduction to … Read more
The series circuit working model provides a hands-on demonstration of the fundamental concepts of a series arrangement, where components are connected in a single pathway. This project enhances understanding of circuit behavior, current flow, and the impact of resistance in a series configuration. Creating a working model of a series circuit involves demonstrating the basic … Read more
The hydraulic brake working model with a wheel, DC motor, and syringes provides a practical and visual representation of the principles behind hydraulic braking systems in vehicles. This hands-on project enhances understanding of hydraulic pressure transmission and its application in vehicle safety systems. Creating a hydraulic brake working model with a wheel, DC motor, and … Read more
Introduction to Pulley : Pulleys are simple machines that have been used for centuries to make work easier. Whether you’re lifting heavy objects or lowering things down, pulleys play a key role in reducing the effort needed. Let’s dive into the world of pulley physics in simpler terms: Understanding Pulleys: Pulley Physics: Real-Life Examples: Why … Read more
Introduction to Lever Physics: Levers are simple but powerful devices that have been used by humans for ages to lift heavy objects, move things, and create balance. Understanding lever physics can give you insights into how these everyday tools work. Let’s explore the world of levers in simpler terms: Understanding Levers: Types of Levers: Lever … Read more
Introduction to Wheelbarrow Physics: Wheelbarrows are handy tools that have been used for centuries to transport heavy loads with less effort. Understanding the physics behind a wheelbarrow can give you insights into how this simple invention makes tasks like gardening and construction much easier. Let’s explore the physics of a wheelbarrow in simpler terms: Understanding … Read more