Answering
Technique Physics
Paper 3 Section B.
(12 marks)
a) Inference
(1 mark) : The MV affects
the RV OR The RV depends
on MV
b) Hypothesis
(1 mark) : MV increase/
decrease RV increase / decrease
c) i) Aim (1 mark) :
To investigate the relationship between MV and
RV
ii) Variables
(2 marks)
: MV
and RV (1 mark), CV
(`1mark)
iii) Apparatus and materials (1 mark) : Write all the apparatus and material needed
(include drawing in diagram)
iv) Arrangement of
apparatus (1 mark) : Drawing with label. (Drawing must be functional) (Size
of diagram 1/2 page)
v) Procedure (3
marks) :
1. Write method to control MV (Value
of MV) (1 mark)
2. Method to measure RV (1 mark)
3. Repeat the experiment 4 times,
with (write 4 different values / 4 letters) (1 mark)
(Do not write!!: The apparatus is
set up as shown in the diagram)
But, can write: Set up the diagram by
using…….
vi) Tabulate data (1 mark) :
MV
(UNIT)
|
RV
(UNIT)
|
Value
1
|
|
Value
2
|
|
Value
3
|
|
Value
4
|
|
Value
5
|
vii) Analysis data (1 mark) : Draw a graph RV against MV
RV (symbol,unit)
 |
MV
(symbol,unit)
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