Physics · May / June 2020 · Paper 62 · Question 1
0625
As printed in the paper
The question as text
A student investigates the period of a pendulum. Fig. 1.1 and Fig. 1.2 show the apparatus she uses. one complete oscillation clamp clamp bob d Fig. 1.1 Fig. 1.2
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
1(a)[3]
clear diagram showing use of set square and rule with horizontal line of set square across to vertical rule from approximate centre of bob
rule positioned to enable measurement of d from bottom of clamp
wording to include perpendicular viewing of the rule
1(b)(i)[1]
t1 = 28.12 (s)
1(b)(ii)[1]
T1 = 1.406 (s)
1(c)[1]
mA = 52
1(d)(i)[1]
first box only ticked (error carried forward possible)
1(d)(ii)[1]
justified by correct reference to results
1(e)(i)[2]
rule or protractor used
method explained / diagram drawn
1(e)(ii)[1]
length
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