waecE-LEARNING
Auto Mechanical Work Paper 2, Nov/Dec 2013  
Questions:   1 2 3 4 5   Main
General Comments
Weakness/Remedies
Strength













































QuestioN 5

 (a)       Sketch the section of a tubeless tyre.

(b)       Label the following parts:

  1. tread;
  2. wall;
  3. bead.

 

  1. Explain the following terms:
  1. Radial-ply tyre;
  2. Cross-ply tyre.

 

  1. State one precaution to be taken to prolong tyre life.
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OBSERVATION

Few of the candidates who attempted this question provided the required responses to the various parts of the question.  Most of the candidates could not sketch the section of a tubeless tyre.

The required sketch is provided below.

 

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