Based on the aforementioned measurements, the following applies;
- The measurements are not accurate
- The measurements are precise
<h3>What is accuracy and precision?</h3>
Accuracy is the exact conformity to truth, or to a rule or model or the degree of conformity of a measure to a true or standard value.
Precision is the ability of a measurement to be reproduced consistently or the closeness of measured values.
According to this question, the following measurements were made to determine the density of a material whose value was 3.75 g/mL
- Trial #1 - 4.75 g/mL
- Trial #2 - 4.76 g/mL
- Trial #3 - 4.74 g/mL
Based on the above measurements, the following applies:
- The measurements are not accurate because they are not close to the value of the handbook
- The trial measurements are precise because they are close to one another.
Learn more about precision and accuracy at: brainly.com/question/15276983
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<h2><u>
Properties of Water Essential to Life</u></h2>
<u></u>
- Water is known to be the universal solvent because of <u>its ability to dissolve more particles</u> than any other liquid.
- Cohesion is the <u>property of water to attract other molecules</u>. This helps in making solutions that are essential for most life to propagate.
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603 millimeters. is correct
Answers to wave questions:
1) trough - lowest point of the wave.
2) crest - highest point of wave.
3) amplitude - distance from rest position to the crest or thoughs.
4) wavelenght - distance from two consecutive crest or troughs.
5) rest position - the flat line running through middle of the wave.