Subject: Circuitry 12 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Parallel circuit 21 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: AC circuit 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: DC circuit 15 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: IC (Integrated Circuit) 17 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Series circuit 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Open circuit 18 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

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

Subject: Pitching circle 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Sustainable consumption and circular business model 24 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: Reconditioning and circular business model 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Lean Service Design and lean startup circle 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Agile project management and lean startup circle 34 general knowledge quiz questions. It should take around 7 minutes to complete all the questions.

Subject: Industrial symbiosis and circular business model 13 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Lean Manufacturing System and lean startup circle 23 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: Sustainable textiles and circular business model 30 general knowledge quiz questions. It should take around 6 minutes to complete all the questions.