Physics, 09.09.2020 20:01, gabedafame26
A student is measuring the lengths of caterpillars for an experiment. She
measures 100 caterpillars using a ruler that measures to the nearest
centimeter. Which statement describes a change that could help improve the
results of her experiment?
A. Her measurements will be more precise if she measures an
additional 100 caterpillars.
B. Her measurements will be more accurate if she uses a ruler that
measures to the nearest millimeter.
C. Her measurements will be more precise if she uses a ruler that
measures to the nearest millimeter.
D. Her measurements will be more accurate if she measures an
additional 100 caterpillars.
Koi
Answers: 2
Physics, 22.06.2019 12:50, keilahsalmon
The vapour pressure of benzene is 53.3 kpa at 60.6 °c, but it fell to 51.5 kpa when 19.0 g of a non-volatile organic compound was dissolved in 500 g of benzene. calculate the molar mass of the compound.
Answers: 2
A student is measuring the lengths of caterpillars for an experiment. She
measures 100 caterpillars...
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