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INTRODUCTION In this topic, we are going to show you how to build a powerful alarm with a dc motor with information for your science project or exhibitions. DC motor is a device which is helpful in converting direct current into mechanical work. DC motor Working Principle Lorentz Law states that the current carrying conductor, … Read more
INTRODUCTION In this topic, we are going to show you how to build an Atom model for your science project or exhibitions using waste materials available at home Rutherford–Bohr model depicts a dense nucleus surrounded by revolving electrons which look similar to our solar system and here attraction between electrons is due to electrostatic forces … Read more
INTRODUCTION In this topic, we are going to show you how to build a Door alarm or theft alarm working model for your science project or exhibitions. A system which is used to detect unauthorized entry, intrusion into a building is called a security alarm. Benefits of Door Alarms It is used in various places … Read more
Introduction of earthquake alarm In this topic, we are going to show you how to build an earthquake detector working model for your science project or exhibitions. An instrument used to detect and measure motions of ground due to seismic waves coming from earthquake or volcanic eruption or a powerful explosion is called seismometer or … Read more
INTRODUCTION In this topic, we are going to show you how to build a step farming model for your science project or exhibitions. What is a terrace or step farming A type of farming which consists of different steps which are known as terraces or step is built on slopes of hills and mountains. Advantages … Read more
INTRODUCTION In this topic, we are going to show you the experiment on electrolysis of water for your science project or exhibitions(also called an electrolysis working model) Water Components & splitting Water is H₂O and most common chemical compound found on earth. Water helps us to survive and the human body is mostly composed of … Read more
In this post, I writing about the science exhibition themes which are being used in all the schools while conducting science exhibitions. Science Exhibition themes are at very high-level topics, which you can drill down further to get the specific science project which you wanted to prepare for the exhibition. Let us know concentrate only … Read more
In this post, I am writing on the physical model for school science exhibition. Making physics working model of a science project to demonstrate the scientific principles Here each basic physics principles such as laws of matter, energy and the forces of natural interactions between particles and physical entities (such as light, electricity, electromagnet, planets, … Read more
In this post, I am dedicated to writing about maths models ideas which can be used in the science fair or exhibitions for class 1 to class 10 students. What is Mathematical Models Mathematics models can be used to showcase how we can represent with the real world examples. maths model tells you how in … Read more
Are you looking for the best environment related school projects for science exhibition then you are in the right place, wherein this Post, I am going to discuss on various school projects on the environment topics which can be used from class 4 to class 12 school projects? What is an environmental school project? Let … Read more
INTRODUCTION In this topic, we are going to show you how a potato can be used the generate the free electric energy working experiments for your science fair project or exhibitions. What is Electric Energy? How it can be produced? Electric energy can be generated in electric power plants by burning fossil fuels like oil … Read more
INTRODUCTION In this topic, we are going to show you how to build or simulate a Landslide working model for your science project or exhibitions. Landslide facts The landslide has several forms of mass wasting which is basically ground movement such as deep-seated slope failures, rockfalls, debris flows and finally mudflows. Landslides occur in various … Read more
INTRODUCTION In this topic, we are going to show you how to make an electromagnet working model for your science project or exhibitions. This homemade science experiment is done using materials like screw, thick and thin copper wires and thin nails which is easily available at home at low cost. What is Magnetic field and … Read more
INTRODUCTION In this topic, we are going to show you how to build a solar and lunar eclipse model for your science project or exhibitions. What is Eclipse & Its Types When an astronomical object is temporarily obscured in an astronomical event, it is termed as an eclipse. Eclipse is basically of two type’s namely … Read more
INTRODUCTION In this topic, we are going to show you how to build a Nitrogen cycle model for your science project or exhibitions. Nitrogen Cycle and Its Stages The nitrogen cycle is where nitrogen is converted into multiple chemical forms as it circulates through marine ecosystems, terrestrial and atmosphere. Nitrogen cycle steps & Facts Nitrogen Cycle … Read more