1. Swimming can look intimidating if you've never learned how to swim, but it's possible for just about anyone to do it. Playing around in the water can be incredibly…

Slide 1 Starter –Sketch in the back of your book the 3 stages of ionisation 1. Before the photon gets there 2. As it arrives 3. After it has collided Do it. As I could…

Slide 1 C/W 1st November 2011 Effects of ionising radiation Keywords: gamma rays radioactive X-rays radiographer Objectives: Must – Understand the risk of using x-rays…

Slide 1 C/W 1st November 2011 Effects of ionising radiation Keywords: gamma rays radioactive X-rays radiographer Objectives: Must – Understand the risk of using x-rays…

How to Swim HOW TO SWIM Swimming can look intimidating if you've never learned how to swim, but it's possible for just about anyone to do it. Playing around in…