Page 16 - 1202 Question Bank Physics Form 5
P. 16
(e) State one precaution that needs to be taken to improve the accuracy of the readings in this
experiment. [1 mark]
If you are unable to carry out the experiment described, you can answer this question by using the data
obtained as shown in Table 1.
Table 1
I /A I /A
B C
20 30 10 15
©PAN ASIA PUBLICATIONS
10 40 5 20
0 50 0 25
µA µA
20 30 10 15
10 40 5 20
0 50 0 25
µA µA
20 30 10 15
10 40 5 20
0 50 0 25
µA µA
20 30 10 15
10 40 5 20
0 50 0 25
µA µA
20 30 10 15
10 40 5 20
0 50 0 25
µA µA
101
Question 1:
(e) Avoid parallax errors when taking readings from measuring apparatus. SOS TIP
Chp 5_1202 QB Physics F5.indd 101 07/01/2022 2:10 PM
