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Homemade Electroscope

Have you ever tried to shut the car door on a warm, dry day and experienced a small shock of electricity? How about rubbing your shoes along a carpeted floor to shock your friends or family members? H ...

What Is a Series Circuit?

Electricity is both commonplace and mysterious.We rely on it every day to run our lights and appliances, but how does it work?An electrical current occurs when electrical charges are in motion.You can ...

Conservation of Energy Demonstration

Ever notice that a conventional roller coaster never goes higher than its first hill? Roller coasters always have to end lower than where they started because of a fundamental idea called the conserva ...

What Happens to a Current-Carrying Wire in a Magnetic Field?

Electric energy is carried by current, which is the flow of electrons, which are the negatively charged sub-particles of atoms. This transfer of electrons from one place to another powers our lights, ...

Conversion of Gravitational Potential Energy into Mechanical Energy

The first law of thermodynamics states that energy is neither created nor destroyed. It can, however, be transformed from one form to another. One type of energy that we are most familiar with is kine ...

Horizontal and Vertical Motion

A bullet is fired from a gun held parallel to the ground. At the exact same moment, a second bullet is dropped from the same height as the gun. Which bullet hits the ground first?The answer to this cl ...

Color Rendering Index: The Best Lighting for Makeup

You’ve finished putting on your makeup, but you look in the mirror and realize that something’s not quite right. If you’ve ever worn makeup or dressed up in face paint for Halloween, you’ll know that ...

Material Friction

Hipervinculo Física

Material Friction

Students will determine which material causes the most friction.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 w ...

Hydrophobic Sand

Hipervinculo Física

Hydrophobic Sand

In this experiment we will make sand that resists water. Most people associate sand with the ocean. What if sand was hydrophobic?It is an educational content by education.com.By clicking on the title ...

The Science of Human Error

In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.It is an educational content by education.com. ...

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