Subject: Battery troubleshooting 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Projector troubleshooting 45 general knowledge quiz questions. It should take around 9 minutes to complete all the questions.

Subject: Radiator hose shield 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Radiator hose guard 18 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Phone plate cover 28 general knowledge quiz questions. It should take around 6 minutes to complete all the questions.

Subject: Rabbit air travel gear 18 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Flame polishing 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Hair trimmer for rats 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Air compressor head 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Barrel-cooling machine 23 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: Brazing temperature measurement 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: System instability 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Charge interval delay 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Brake landing gear 18 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Solar water heating sensors 24 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: Water heater sensors 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.