Physics · May / June 2022 · Paper 61 · Question 1
0625
As printed in the paper
The question as text
A student investigates the stretching of a spring. The apparatus is shown in Fig. 1.1. spring clamp stand metre rule 0 100 bench 21 22 23 Fig. 1.1
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
1(a)(i)[3]
21.3 (cm)
22.8 (cm)
(or the other way round)
l0 = 1.5 (cm)
1(a)(ii)[1]
set square method clearly shown
1(b)[2]
correct calculation of k; P divided by candidate’s e1 quoted to 2 or more significant figures
N / cm
1(c)[2]
e5 = 4.8 (cm)
k given to 2 significant figures
1(d)[1]
statement to match results and explanation to match statement
1(e)(i)[1]
additional load(s)
1(e)(ii)[1]
plot a graph OR take an average
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