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PHYSICS
UNIT 2 — PAPER 032
MARK SCHEME
Question 3
KC UK XS
(a)
Part Relationship Dependent Independe Controlled Expected
Tested Variable nt Variable Variable Results
1 Voltage/intensity voltage intensity colour
2
2 Voltage/colour voltage colour intensity
1 mark for each correct row [2 marks]
(b) Setup of apparatus
3
Proper arrangement as shown (1)
3-4 accurate labels (2)
1-2 accurate labels (1)
[3 marks]