There is absolutely no point in just copying out the answers. There is an important requirement in checking your answers carefully to ensure you haven’t made a mistake and that you’ve understood the course specifications and the learning outcomes.
Only check over the answer when you’ve completed a section and mark them in green pen.
Advice from the SQA
From the Understanding Standards Meeting I went to Physics teachers were advised to tell their students NOT to add in the rearranging line for their calculations. Just do the formula, substitution and final line. For some of you this will involve too many steps so you might want to cross out any middle lines. I’ve shown mine in these answers to hopefully give you more help as to how to get to the answer.
All Units (the maths bit)
Blast it crashed with 3 questions to go and I am too tired to add them all back in. I’ll keep at it over the next few weeks, at least then it is done and I just need to go through and do the corrections. (updated 14th March 2020)
Properties of Matter
Making Progress, but can’t quite keep up with all the unknowns of the current health situation. If anyone is self isolating and wants to type these up, please do so! Need to finalise marking 17th March 2020