Physics in Advent (PiA) is an Advent calendar with a difference: behind each door is a surprise filled with fun and new discoveries. For the eleventh year running, Christmas People will present small physics experiments via video every day kicking off on 1 December and running until 24 December on the PiA website. Everyone can do the experiments, which can be carried out with ordinary household materials. Everyone who signs up to take part, gets to answer a question about each experiment on the PiA website. On the following day, they will receive the solution via video, and they-ll be awarded a point if they got the right answer. Everybody is welcome to join the fun. ...
