Free resources

Formula cheat sheets and starter guides for Module II. No payment and no sign-up. Download them, and share them with your classmates.

Freeformula cheat sheet

Every formula for all eight outline topics, with symbols, SI units and when to use it.

Freeformula cheat sheet

Every formula for all nine outline topics, with symbols, SI units and when to use it.

Freestarter guide

Go from formula to full solution: stress and strain, Poisson's ratio and torsion, with 4 worked examples.

Freestarter guide

Turn a machine question into a step-by-step solution, with 3 fully decoded questions and a practice test.

Want every topic worked step by step? The complete revision guides cover the whole outline. See revision packs