Physics · Oct / Nov 2024 · Paper 61 · Question 3
0625
As printed in the paper
The question as text
A student investigates the image produced by a lens. Fig. 3.1 shows the set up. illuminated object lens screen α v bench Fig. 3.1 hO Fig. 3.2
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
3(a)[1]
1.6 (cm)
3(b)[2]
Move screen slowly / back and forth
Darkened room / bright object
3(c)[3]
15.6 (15.5589)
cm
3 significant figures
3(d)[2]
Upside down / inverted
Magnified / larger
3(e)[1]
14.9498 (cm)
3(f)[2]
Statement matches results (expect YES)
Justification matches statement with reference to values being within 10% of each other.
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