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A caliper is more accurate.
There are 100 centimeters in a meter. The second student (y) would be more accurate.
the accurate mesurements for a ruler is 12 inches or 1 foot
It depends on the type of ruler you are using. Depends if you are using a just metric unit ruler or if you are using a yard/meter stick. The measurements should be written along the edge of the ruler.
Make sure you are using the correct SI unit on the ruler.
A caliper is more accurate.
An angle ruler is a tool used to measuring angles like a protractor. An angle ruler is more accurate than a protractor.
There are 100 centimeters in a meter. The second student (y) would be more accurate.
It is possible to construct a 20 degree angle using only Ruler and Compass. I happened to stumble across a method that is highly accurate. It is posted on my blog. Check the related link
the burette is more accurate than the pipette as it contains marks like a ruler so you are able to clearly identify the volume. However, with a pipette you can only measure the volume nearest to the ml.
You can divide it by the numbers of plants so that it is accurate.
With a ruler.
no
Using a ruler which marked by Centimeters will more helpful to measure the distance of a map.
the accurate mesurements for a ruler is 12 inches or 1 foot
It depends how accurately you can read the scale. A ruler would only be accurate to 1 mm. If the caliper has a vernier scale it should be ten times better
It depends on the type of ruler you are using. Depends if you are using a just metric unit ruler or if you are using a yard/meter stick. The measurements should be written along the edge of the ruler.