Medium
Let's explore how different electrodes and electrolytes affect the voltage produced in electrochemical cells!
Hard
Compare the efficiency of hydropower and wind power with this science project!
Hard
Have you ever wondered how electricity is made? In this science project, you will explore the power of galvanic cells and discover how electricity is created!
Easy
Discover how a bar magnet's field interacts with the Earth's magnetic field and find out why some areas have no magnetic field at all!
Hard
Discover how the strength of an electromagnet is affected by the flow of electricity with this fun experiment!
Hard
Learn how to measure the voltage of an electromagnet by changing the number of coils!
Hard
Have you ever wondered what happens when you increase the voltage during electrolysis? Find out in this science project!
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