Design a compound machine using your knowledge of simple machines.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you ...
Investigate how optical distances change the apparent size of an object as seen through a magnifying lens.It is an educational content by education.com.By clicking on the title of this resource, you w ...
Battery companies market their products by making impressive claims about how durable and reliable their batteries are. But which battery lasts the longest? Will a more expensive, brand name battery r ...
Explore the different properties of matter than enable mixtures to be separated. Demonstrate the separation of mixtures through filtration and evaporation.It is an educational content by education.com ...
We are surrounded by all types of liquids: water, oils, vinegar, soda, juice. All of these liquids look, smell and feel different. How do the melting, freezing and boiling points of liquids differ? Wh ...
The goal of this project is to physically represent the phases of the moon.Most people can recognize and name the moon’s different phases, but few can explain them.When astronomers speak of the phases ...
Energy is neither created nor destroyed: it is only transformed. There are many different forms of energy, including kinetic energy (the energy of motion), potential energy (energy that is considered ...
This project will examine the relationship between different materials and air resistance.It is an educational content by education.com.By clicking on the title of this resource, you will be redirecte ...
Ffind out why musical notes are at the exact pitch they are. The purpose of this experiment is to learn if there is a reason that musical notes are at the pitches they are. This experiment is designe ...
Batteries make our lives portable. In other words, we can take things such as mp3 players, cell phones, digital cameras, and game consoles around to anywhere in the world. There are many kinds of batt ...