Please turn on JavaScript. Media requires JavaScript to play.
MPs Lembit Opik and Sandra Gidley sit a mini GCSE physics exam. Ross Hawkins is the teacher and Gareth Jones joins the discussion.
What are these?
E-mail this to a friend
~RS~a~RS~International~RS~q~RS~~RS~z~RS~14~RS~){kind=small}
~RS~q~RS~~RS~z~RS~14~RS~)
Bookmark with:
What are these?
E-mail this to a friend