Candidates showed some weakness in the following areas:
(1) Some candidates entered their readings under the wrong heading in the table.
(2) A good number of the candidates could not read off the meter correctly, making their results wrong by one decimal point, thus losing some marks.
(1) Candidates should avoid committing simple mistakes like recording a set of experimental results under the wrong headings.
(2) Candidates using multi-meters must always note the change in scale when reading the meter indication.