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WorksheetsScrew Gauge
Total questions: 15
Worksheet time: 17mins
The diagram shows a micrometer.
Which reading is shown?
2.23 mm
2.73 mm
3.23 mm
5.23 mm
Refer to the diagram, the thickness of a wooden block, d is measured using a micrometer screw gauge. Which of the following is the correct reading?
Note: Diagram (a) shows a zero error; (b) diameter reading.
15.62 mm
15.50 mm
15.5 mm
15.5 cm
All statements below are correct, EXCEPT?
Note:
Observed reading means zero error is not taken into account.
Corrected reading means zero error is taken into account.
zero error = + 0.02 mm
observed reading = 2.37 mm
corrected reading = 2.35 mm
corrected reading = 2.39 mm
What is the reading of Micrometer Screw Gauge if there is a zero error of -0.02 mm?
5.87 mm
6.85 mm
6.87 mm
6.89 mm
What is the reading on the vernier calipers?
8.62 cm
8.62 mm
8.52 cm
8.63 cm
What is the reading on the vernier calipers?
1.05 cm
1.06 cm
1.16 cm
1.66 cm
The reading of the micrometer is .............................
2.38mm
2.88mm
2.58mm
What is the reading of the micrometer screw gauge?
-0.02 mm
+0.02 mm
-0.48 mm
Choose suitable measuring tool to measure thickness of a book.
Ammeter
Thermometer
Triple beam balance
Vernier calipers
Choose TWO measuring instruments that can use to measure thickness of a beaker.
Ruler
Ammeter
Thermometer
Vernier calipers
Micrometer screw gauge
What is the reading on the vernier calipers?
6.0 x 10-2 m
6.0 x 10-1 m
6.0 x 10-2 cm
6.0 x 10-1 cm
