Which physical property can be measured?
Use the drop-down menus to determine which physical properties are being described.
buoyant force✔ densityshapesolubility
boiling pointconductivity✔ melting pointsolubility
✔ hardness magnetism odor shape
✔ colorconductivitydensityodor
Which statement explains why sugar dissolves easily in water, but sand does not?
Describe all of the forces acting on the ice cream in the root beer float. Relate these forces to the fact that the ice cream is floating.
Gravity (the ice cream’s weight) pulls downward, and the buoyant force from the root beer pushes upward. These forces are equal and opposite, so the ice cream floats without sinking.
Gabriel accidently drops a glass on the kitchen floor, and it shatters. Which statements describe the physical change that has occurred? Check all that apply.The shape of the glass has changed.The identity of the glass has changedThe mass of the glass has changed.The size of the glass has changed.The density of the glass has changed.
Use the drop-down menus to determine which physical properties are being described.
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