Timeline for Measuring small changes in length using the micrometer screw gauge
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 22, 2019 at 12:09 | comment | added | Farcher | @AfiJaabb It is because you are asked about a difference of the order of mm not the actual length. | |
| Jul 22, 2019 at 12:07 | comment | added | AfiJaabb | The least count of the meter rule is 1mm and the whole measurement is 50cm.This means the fractional error of the measurement is very small.So why would you call it inaccurate? | |
| Jul 22, 2019 at 12:03 | comment | added | Farcher | @AfiJaabb That is not what I meant. It is the meter rule which is the odd one out as it cannot measure mm changes accurately. | |
| Jul 22, 2019 at 12:00 | vote | accept | AfiJaabb | ||
| Jul 22, 2019 at 12:00 | comment | added | AfiJaabb | Yeah I got your point.Every other instrument can be used to measure the CHANGE except for the micrometer screw qauge since it has a maximum measurement because of its u-shaped frame. | |
| Jul 22, 2019 at 9:53 | history | answered | Farcher | CC BY-SA 4.0 |