report
Calculations
Namen diplomske naloge
Rules for reading
Using the first example seen below:
1. Read the scale on the sleeve. The example clearly shows12 mm divisions.
2. Still reading the scale on the sleeve, a further ½ mm (0.5) measurement can be seen on the bottom half of the scale. The measurement now reads 12.5mm.
3. Finally, the thimble scale shows 16 full divisions (these are hundredths of a mm).
Theory
The final measurement is 12.5mm + 0.16mm = 12.66
The volume of sphere
The final result = the reading - the original reading
MICROMETER
Apparatus
Aim of experiment:
How to take measurements by using micrometer
Determination the volume of the ball.
video
Steel ball
micrometer