Practical Flashcards
1
Q
Precision of metre rule
A
0.1cm
2
Q
Precision of vernier calipers
A
0.1mm
3
Q
Precision of micrometer screw gauge
A
0.01mm
4
Q
Precision of micrometer screw gauge
A
0.01mm
5
Q
Precision of protractor
A
1°
6
Q
Precision of analogue milliammeter
A
0.01A
7
Q
Precision of analogue ammeter
A
0.01A
8
Q
Precision of analogue voltmeter
A
0.05V
9
Q
Precision of thermometer
A
0.5°C
10
Q
Precision of digital electronic balance
A
0.01g
11
Q
Precision of digital stopwatch
A
0.1s
12
Q
Precision of digital multimeter
A
Smallest division on scale
13
Q
Precision of measuring cylinder
A
0.5cm3
14
Q
Precision of spring balance
A
0.1N
15
Q
Precision of human reaction time
A
0.2 - 0.5s
