A-Level PhysicsYear 2019Q4
7 11969.03 Question 4 Requirements • Raybox and suitable power supply • Single slit • Mirror and holder • 30 cm ruler • Rectangular glass block (NB: A block with a white face is not suitable for this experiment) • Sticky label Preparation Place a sticky label on the long narrow face of the block and label it F. To ensure the complete path of the ray is visible, it is best to place the apparatus for Question 4 in a dimly lit area. Before the examination Connect the power pack to the raybox and insert the single slit into the raybox. Set all of the apparatus on the desk. Action at changeover Return the apparatus to the original arrangement.
Paper Source:GCE-Physics-574-Summer2019-AS 3A%2C Practical Techniques and Data Analysis-Paper.pdf
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Exam Specification Info
This question is part of the UK A-Level Physics syllabus. In the actual exam, structured questions typically require linking specific keywords to gain full marks. Applaa helps you drill these topics.
Syllabus levelAdvanced Level (A-Level)
SubjectPhysics
Official MarksVariable (2–6 marks)