Question 14 Edexcel Unit 1: Mechanics and Materials - A Level Physics
A question about Newton's Laws, using Einstein's thought experiment about acceleration in a box in space being comparable to being in a box on Earth. Take your time over these ones, try them yourself before you listen to me explain, and if you get stuck, watch a bit of the video and pause it when you think you can carry on on your own. Use the video more to check your understanding. Post comments if you think of better ways to explain the problems!