GCSE Physics Revision: Electromagnetic spectrum

//GCSE Physics Revision: Electromagnetic spectrum

GCSE Physics Revision: Electromagnetic spectrum

Body Shield Improved My Energy Level

I used to get very tired after working with computer for 2 hours but wearing body shield, I could continue working on computers for longer hours without fatigue.

Eric

EMF Home Shield & Body Shield Is Amazing

I bought EMF home shield and also body shield. Ever since using home shield for home use, my children sleep better and waking up more refresh the next day. The body shield was amazing for me as I get more fresh and alert during the day. I am glad to use the products.

Olivia

 


GCSE Physics Revision: Electromagnetic spectrum

You can watch all my videos at www.freesciencelessons.co.uk

In this video, we start looking at the electromagnetic spectrum. We begin by looking at the order of the different parts of the spectrum. We then explore specific aspects such as the wavelength, frequency and energy of the different waves.

2018-12-05T01:21:17+08:00 December 5th, 2018|EMF Risk Video|0 Comments

Leave a Reply

 
0
X
%d bloggers like this: