Showing Results for physics launch balloon rocket : Page 13

The actual factors affecting friction may surprise you! Learn about the coefficient of friction and put some trigonometry into practice in this science project.

This cool air pressure demonstration has kids break a ruler using only a newspaper and atmospheric pressure.

In this cool sound resonance experiment, learn about frequency and pitch, and use a tuning fork to calculate sound velocity in air.

Kids learn how to make a simple electric motor in this great engineering science fair project that teaches them how current generates its own magnetic field.

Science fair project that examines learn how the angle of incidence affects the efficiency of solar panels. How does a solar cell work?

This optics-based science fair project idea teaches kids about real and virtual images with a mind-bending candle illusion inspired by Pepper's Ghost.

How fast does light travel in different mediums? Kids conduct a cool refraction experiment in materials like water and air for this science fair project.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

Young physicists learn about apparent weightlessnessâthat weird sensation you sometimes feel in elevators, turbulent airplanes, and roller coasters.

Construct batteries that make electricity from fruits with this fun science fair project.

Students will investigate the illumination durations and intensities of different luminous substances of different colors of the spectrum.

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.

This baseball science fair project explores the concept of an object's center of percussion to determine if the "sweet spot" has a scientific basis.

Science fair project that determines how we can change potential energy into kinetic energy.

This project examines the affect of temperature on viscosity and surface tension of different liquids.

The goal of this science fair project is to identify the galactic center of the milky way using globular clusters, as found through Google Earth.

This middle school project examines the strength of horizontal versus vertical pointing eggshells.

Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.

The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.