question 3 of 10\npoints possible: 1.00\nthree students are measuring a liquid in a graduated cylinder…

question 3 of 10\npoints possible: 1.00\nthree students are measuring a liquid in a graduated cylinder. nathan says one should look slightly up at the meniscus to accurately measure volume. cara says one should look straight forward at the meniscus. alex says one should look slightly down. who has an acceptable method?\nselect one:\nnathan only\ncara only\nalex only\nnathan and cara\nit doesnt matter, as long as you are consistent

question 3 of 10\npoints possible: 1.00\nthree students are measuring a liquid in a graduated cylinder. nathan says one should look slightly up at the meniscus to accurately measure volume. cara says one should look straight forward at the meniscus. alex says one should look slightly down. who has an acceptable method?\nselect one:\nnathan only\ncara only\nalex only\nnathan and cara\nit doesnt matter, as long as you are consistent

Answer

Brief Explanations:

To accurately measure the volume of a liquid in a graduated - cylinder, one should look straight at the meniscus (at eye - level). Looking up or down can introduce parallax errors. However, if the same non - ideal viewing angle is used consistently in a series of measurements, relative differences can still be accurately determined.

Answer:

Cara only