If you get hot you need this…..

Heat expansion and contraction is everywhere.

Important to understand.

All engineers need to know this stuff. You will see it in HNC, BTEC, A levels and engineering courses.

Perfect for students, apprentices, and anyone who wants mechanical engineering to just make sense.

Follow for more no nonsense engineering mechanical principles and maths @EngineerltWithMJL

#engineering #mechanicalengineering #physics #stem #homeschool