Topic Introductions

We introduce each new topic with a few pictures showing different applications of the theory.

Electromagnetic Induction

How does electricity get into a kettle and a toothbrush?

How can you recgarge a pacemaker battery??

Why do you need transformers?

CAPACITORS

Some hybrid buses uses capacitors instead of batteries

So do some other new vehicles

Kinetic torches store energy in a capacitor

Speakers use capacitors to direct current to the correct speaker

Radios use capacitors to to tune into a station

Strobe lights use a capacitor to store energy for the flash.They also use a variable capacitor to change the flash rate

LENSES

Water droplet in International Space Station

Waves in Action

Using Waves

Nuclear Physics

Using Nuclear Radiation

Cancer Therapy

Electricity Production

Nuclear Powered Pacemaker

Smoke Detectors

Sterilisation

Radiocarbon Dating

Radioactive Tracers

Thickness Monitoring