good idea
then i could explain also how the signal strength can vary from place to place irrespective of enclosure just due to multipath fading effects
Hi,
I'm going into a school for a day to help out with a science week and I've been asked to talk about mobile phones and electromagnetic radiation.
The age range is 14-16 and its UK GCSE level.
I'm trying to get ideas for practicals or interesting demonstrations to give, so far I've...