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FreeEdition 1 · 2026

Strength of Materials Formula Cheat Sheet

Every Strength of Materials formula for Module II paper 2502/202 on five pages, with each symbol, its unit, and the situation it is for.

Diploma in Mechanical EngineeringUnit: Strength of Materials

Look inside

Real pages from this PDF: 3 of its 5 pages. Check the explanations and the working before you decide.

Page 1: units you will need, and stress, strain and elastic constants
Page 1 of 3 · Page 1

What's inside

  • All eight Strength of Materials outline topics
  • Every symbol with its SI unit
  • A "use it when" column for every formula
  • The units and conversions you will need
  • Five mark-losers to avoid before you sit the paper

Topics covered

  • Stress, strain and elastic constants
  • Shear force and bending moment
  • Bending stress
  • Deflection of beams
  • Thin cylinders
  • Torsion of shafts
  • Strain energy
  • Springs
Contents of Edition 1, 2026. Topics follow the Module II outline, which is a typed summary rather than an official KNEC syllabus, so check your own syllabus too.

Who it's for

For TVET diploma students sitting Module II paper 2502/202. Keep it next to you while you practise. It does not replace understanding the method, but it saves a lot of flipping through notes. Share it freely with your classmates.

What this won't do

This sheet is designed to make revision clearer and more structured. It cannot guarantee an examination result, and it does not predict exam questions.

Pairs well with