Search our database of handpicked sites

Looking for a great physics site? We've tracked down the very best and checked them for accuracy. Just fill out the fields below and we'll do the rest.

Search results from our links database
Next

Showing 1 - 10 of 133

Electrical resistance

A good explanation of electrical resistance, why it exists and the variables that affect it including wire length, width and material.

Visit Electrical resistance

Rating:

 

Hits: 3546

Explore Big History

Interactively explore the timeline of the universe.

Visit Explore Big History

Rating:

 

Hits: 589

Squishy Circuits

An activity to do at home to explore the world of circuits. Make two types of dough, one that carries electricity and one that doesn't, to create all sorts of circuits and explore how they work.

Visit Squishy Circuits

Rating:

 

Hits: 14

Electrical resistance

Good revision site aimed at UK A Level standard covering resistance, ohm's law, conductivity etc

Visit Electrical resistance

Rating:

 

Hits: 3127

Resistance

Definition and links to related information on electrical resistance.

Visit Resistance

Rating:

 

Hits: 2099

Resistance at the molecular level

A useful animation to demonstrate the free electron model of current flow, showing electrical resistance in the copper wire of a lightbulb.

Visit Resistance at the molecular level

Rating:

 

Hits: 3339

Fowler's Physics

Various applets allowing results to be taken for demonstration purposes.

Visit Fowler's Physics

Rating:

 

Hits: 1316

Line Rider

A fun toy that lets you build a sledge run and then test it out. You'll need a good feel for the laws of motion to get results!

Visit Line Rider

Rating:

 

Hits: 4541

Seeking the Cosmic Dawn

A look at the results from BICEP2 detector in the south pole which gives evidence for inflation happening at the start of the universe.

Visit Seeking the Cosmic Dawn

Rating:

 

Hits: 181

The End of My Latin

Kaufmann's experimental results on deflection of electrons in an electromagnetic field favoured Abraham's theory, not Einstein and Lorentz, but were eventually proved wrong.

Visit The End of My Latin

Rating:

 

Hits: 2312

Next

Showing 1 - 10 of 133