physics working models for science exhibitions
Here are 10 science project ideas related to Newton’s laws of motion that are suitable for school projects. These projects cover various aspects of the laws of motion and can be adapted for different grade levels: 1. Balloon Car 2. Egg Drop Experiment 3. Roller Coaster Physics 4. Collision Experiments 5. Inclined Plane Investigation 6. … Read more
In this post we show you how to Make simple circuit working models in a fantastic way to understand the basics of electrical circuits. What is simple circuit & How does a simple circuit work? In physics, a simple circuit is an electric circuit that consists of a power source, conductive path, and a load. … Read more
What is parallel circuit? A parallel circuit is a type of electrical circuit where multiple paths for the current exist, meaning that each component is connected across the same two points, providing separate paths for electricity to flow. In this parallel circuit , if one path is interrupted or one component stops working, the other … Read more
Creating a series circuit working model with a 9V battery, three DC motors with blades, a switch, and cardboard is a great way to demonstrate basic electrical principles. Here’s a step-by-step guide to help you build this project: Materials Needed: Step by Step Video Instructions: 1. Prepare the Base: 2. Mount the Motors: 3. Connect … Read more
Making a walking robot using ice cream sticks, dc motor, a 9V battery, a switch, a bottle cap for the face, and googly eyes is a fun and engaging project. Here’s a step-by-step guide to help you build this simple walking robot: Materials Needed: Step by Step video Instructions: 1. Build the Robot’s Legs: 2. … Read more
Creating a simple wind vane working model for a science exhibition using a pencil with a rubber, straw pipe, color paper, and a paper cup is a great idea. Here’s a step-by-step guide to making it: Materials Needed: Step by Step Video Instructions on Wind Vane: 1. Prepare the Base: 2. Create the Wind Direction … Read more
Creating a satellite communication model using cardboard can be an engaging project that demonstrates how satellites facilitate communication around the world. Here’s a step-by-step guide to making a simple yet effective model: Materials Needed: Step by step video Instructions: 1. Prepare the Base: 2. Create the Earth: 3. Create the Satellite: 4. Attach the Satellite … Read more
Creating a working model of a multiple pulley system using cardboard is a great way to demonstrate how pulleys can reduce the effort needed to lift a load. Here’s a detailed step-by-step guide to making a 5-pulley system science project: Materials Needed: Step by Step Video Instructions: 1. Prepare the Base: 2. Create the Pulley … Read more
Creating a physics working model to demonstrate simple machines using cardboard and colored paper can be an engaging and educational project. Here’s a step-by-step guide to making a rotatable model that showcases a lever, pulley, inclined plane, wheel and axle, and scissors. Materials Needed: Step by Step Video Instructions: 1. Prepare the Base: 2. Create … Read more
Connecting two DC motors to a single battery is a straightforward task. Here’s how to do it, with both motors running simultaneously from the same power source: Materials Needed: Step by Step Video Instructions: 1. Prepare the Components: 2. Wiring in Parallel: 3. Connect the Positive Terminals: 4. Connect the Negative Terminals: 5. Secure the … Read more
This model demonstrates the principles of light reflection and how periscopes are used to see over or around obstacles. Enjoy your hands-on science project! Creating a working model of a periscope using cardboard and mirrors is a fun and educational project. Here’s a step-by-step guide: Materials Needed: Step by Step Video Instructions: https://www.youtube.com/@diypandit
A simple mobile projector using a cardboard box, convex lens, and mobile phone works by utilizing the lens to focus light from the phone’s screen, projecting an enlarged image onto a surface. By adjusting the distance between the phone and the lens and ensuring a dark environment, this model effectively demonstrates basic principles of optics … Read more
This experiment demonstrates the principle of refraction using a convex lens. A convex lens converges light rays passing through it, forming a real, inverted image on the opposite side. By adjusting the distances between the candle, lens, and screen, you can observe changes in the image, illustrating how lenses are used in various optical devices … Read more
Making paper balls for a solar system planets project using newspaper is a fun and creative way to represent the planets. Here’s how you can do it: Materials Needed: Steps by Steps Video Instructions: 1. Cut Strips of Newspaper: 2. Crumple the Strips: 3. Shape the Balls: 5. Hang the Planets: 6. Display Your Model: … Read more
Creating a simple circuit working model using an LED light, switch, and 9V battery is a great way to understand the basics of electricity. Here’s how to make it: Materials Needed: Steps by Steps Video Instructions on Simple Circuit: 1. Prepare the Base: 2. Connect the Battery: 3. Add the Switch: 4. Connect the LED: … Read more