Automechanical Works Paper 2 WASSCE (SC), 2023

Question 14

(14)      (a)  State two liable causes for:
       (i)    emanation of thick dark smoke from the exhaust pipe of automobile;
       (ii)   ineffectiveness of braking when brake pedal is pressed;
       (iii)  automobile pulling towards one side while in motion.

(b)    Name three parts of automobile braking system.

 

 

Observation

 

This question was well answered by the candidates.