It is what it says it is

These are all the definitions which have appeared the Leaving Cert Physics Higher Level over the years. Listen to the question, then pause the playback and have a go at answering it yourself. Then check your answer before playing the next definiton.

Spot the boo-boo in my answer to one of the questions on Refraction

A history of the neutrino

Taken from the wonderful book 'A Short History of Almost Everything', by Bill Bryson

Maeve and Clodagh make their debut