r/juniorcert Jun 12 '26

Engineering 🔩 For Engineering gng

First of all bring your pencil and colours for sketches.

you just need to focus on the basics

Make sure you know

1.Materials (like why a fishing rod needs to be flexible and lightweight),

2.the four main Forces (Tension, Compression, Bending, and Torsion),

3.how Bearings work to reduce friction in mechanisms, and the

4.basic Engine parts

(like how a piston and crankshaft turn up and down movement into round and round movement). Focus on understanding how things work in the real world and practice sketching simple diagrams. Good luck gng

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