Ask Question
15 August, 05:29

Precision is defined as how_the measured values are to one another. accurate common reproducible

2 pts D Question 3 An object with a mass of 0.281 kg and density of 452 g/cm measures 37.0 mm in length and 15.2 mm in width. What is the height of the object? Record to the tenth of a mm. DO NOT insert the unit, only the numeric value.

+4
Answers (1)
  1. 15 August, 07:13
    0
    1.105 mm

    Explanation:

    Given:

    Mass of the object = 0.281 kg = 281 grams (1 kg = 1000 grams)

    Density of the object = 452 g/cm³ = 452 * 10⁻³ g/mm³ (1 cm = 10 mm)

    length of the object = 37.0 mm

    Width of the object = 15.2 mm

    Now,

    The volume of the object

    Density = Mass / Volume

    or

    Volume = Mass / Density

    on substituting the values, we have

    Volume = 281 / (452 * 10⁻³) = 621.68 mm³

    Also,

    Volume = Length * Width * Height

    thus,

    621.68 = 37.0 * 15.2 * Height

    or

    Height = 1.105 mm
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Precision is defined as how_the measured values are to one another. accurate common reproducible 2 pts D Question 3 An object with a mass ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers