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Density Practice

Cassidy Paine 13 preguntas

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Preguntas del test (13)

  1. 1The ratio of an object's mass to its [blank_start]volume[blank_end] is call the density of the object.
    1. Avolume
  2. 2A kilogram of lead occupies a much smaller volume than a kilogram of water because [blank_start]lead[blank_end] has a much higher density.Imagen de la pregunta 2
    1. Alead
    2. Bwater
  3. 3Identify the mystery objectsImagen de la pregunta 3
    1. Acopper
    2. Bplatinum
    3. Cquartz
    4. Dmarble
    5. Egold
    6. Fdiamond
  4. 4 You have a rock with a volume of 15cm3 and a mass of 45 g. What is its density? (Round to the nearest tenth)

    Density = [blank_start]3.0[blank_end] g/cm3
    1. A3
  5. 5You have a different rock with a volume of 30cm3 and a mass of 60g. What is its density? (Round to the nearest tenth)

    Density = [blank_start]2.0[blank_end] g/cm3
    1. A2
  6. 6Calculate the density of a 500g rectangular block with the following dimensions:
    length=8 cm, width=6 cm, height=5 cm.

    Density (rounded to nearest tenth) = [blank_start]2.1[blank_end] g/cm3
    1. A2.1
  7. 7Calculate the mass of a solid metal block with a density of 2.6 g/cm3, a width of 1.8 cm, a length of 4 cm, and a height of 2.3 cm.

    Mass (rounded to nearest tenth) = [blank_start]43.1[blank_end] g
    1. A43.1
  8. 8What is the density of a board whose dimensions are 5.54 cm x 10.6 cm X 199 cm and whose mass is 28,600 g?

    Volume of board = [blank_start]11,686.076[blank_end] cm3

    Density (rounded to the nearest thousandth) = [blank_start]2.447[blank_end] g/cm3
    1. A11686.076
    2. B2.447
  9. 9What is the volume of a tank that can hold 18,754 g of methanol whose density is 0.788g/cm3?

    Volume (rounded to nearest tenth) = [blank_start]23799.5[blank_end] cm3
    1. A23799.5
  10. 10Find the unknown quantity in grams:Imagen de la pregunta 10
    1. A300

Información

Descripción
Test sobre Density Practice, creado por Cassidy Paine el 14/02/2017.
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English
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