Free-response questions will appear throughout both exams papers (Breadth and Depth), and at both Foundation tier and Higher tier. These questions provide answer lines for you to write your answer and ...

The exam topics are covered in most texts for a first course in circuit analysis with active devices. Examples of suitable texts are: The duration of the exam is three hours. The exam is closed book ...

Before you submit an error, please consult our Video Help page. Steve Trash Science is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android ...

Six-mark questions will only appear in the Depth paper. There will be two six-mark questions in the Depth paper. Six-mark questions are extended free-response questions, requiring the longest answers.