Physics Science Fair Projects ListPhysics

Physics, formally called natural philosophy, is the science of energy and matter and the interactions between the two. Physics includes the study of material and energy as related to motions, heat, light, and force. Modern extensions of physics has expanded to include nuclear physics, particle physics, plasma physics, and cryogenics.

All projects

  • Balloon Rocket Car

    To demonstrate Newton's Third Law of Motion by constructing a balloon-powered rocket car.


  • Create Lightening

    To create your own lightening using just a few simple tools – things that you are likely to find already in your home or at the grocery store. You will be able to see and possibly hear the lightening as it’s created!


  • Egg in a Bottle

    To put an egg into a bottle and take it out intact using the properties of air pressure.


  • Floating Ball Experiment

    To demonstrate the dynamics of air pressure


  • Floating Balloon

    To demonstrate the principle of buoyancy of warm air.


  • Galileo's Experiment

    To demonstrate Galileo's falling objects experiment that states "What goes up, must come down". After this experiment you'll be able answer the question "Do larger objects fall faster than lighter ones under the same conditions?"


  • Inertia of an Egg

    To identify a hard-boiled egg from among a dozen, the remainder being uncooked eggs and thereby demonstrate the Inertia of an Egg


  • Lift an Ice Cube

    To lift an ice cube from a glass of water using a string.


  • Long Lasting Bubbles

    To explore how one can create bubbles that are long lasting or permanent.


  • Make Objects Float

    To demonstrate how water displacement causes objects (such as ships) to float rather than sink.


  • Pascal’s Law

    To demonstrate Pascal’s Law


  • Rollercoasters & Loops

    To demonstrate how much height a marble will need (when funneled through a foam channel designed to mimic a rollercoaster) to make a complete loop of a certain size.


  • Spectrum through Water

    To create a spectrum using a beam of light passing through water


  • Static Electricity

    To use static electricity to separate a mixture of salt and pepper


  • Vibrating Coin

    To demonstrate the expansion of air when heated.


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All Projects List

  • Ant Microphotography
  • Balloon Rocket Car
  • Bernoulli’s Principle
  • Blind Spot in Vision
  • Boiling Point of Water
  • Capillarity of Soils
  • Checking vs. Savings
  • Cleaning Oil Spills
  • Cloud Cover
  • CO2 & Photosynthesis
  • Collecting DNA
  • Colors And Temperature
  • Computer Passwords
  • Corrosiveness of Soda
  • Create Lightening
  • Cultivate Slime Molds
  • Detergents and Plants
  • Dissolving in Liquids
  • Distillation of Water
  • Double Color Flower
  • Egg in a Bottle
  • Fertilizer & Plants
  • Filtration of Water
  • Floating Ball Experiment
  • Floating Balloon
  • Fog Formation
  • Font and Memory
  • Food and Academics
  • Full and Low Fat Foods
  • Galileo's Experiment
  • Grape Juice & Cleaners
  • Gravity and Plants
  • Growing a Crystal
  • Growing Bread Mold
  • Human Battery Power
  • Inertia of an Egg
  • Information and CD’s
  • Lift an Ice Cube
  • Light Colors and Plants
  • Long Lasting Bubbles
  • Make a Compost Pile
  • Make Objects Float
  • Make your own sundial
  • Math and Gender
  • Mean, Median and Range
  • Measuring Air Pollution
  • Molls Experiment
  • Music and Plants
  • Ocean Life & Oil Spills
  • Ocean Temperature
  • Optical Mice
  • Oral Bacteria
  • Organic vs. Inorganic
  • Osmosis
  • Oxygen & Photosynthesis
  • Pascal’s Law
  • Play-Doh and Volume
  • Preserve Spider Webs
  • Pulse Rates
  • Refraction in Water
  • Rollercoasters & Loops
  • Rust and Moisture
  • Search Engines
  • Seed Germination
  • Soil vs. Hydroponics
  • Spectrum through Water
  • Speed of Decomposition
  • Static Electricity
  • Statistics and M&M’s
  • Temperature and CPUs
  • Tornado Demonstration
  • Transpiration in Plants
  • Typing and Speed
  • Vibrating Coin
  • Water and Living Things
  • Water Evaporation
  • Water pH