Density (Flashcard)

Front

Density

Back

Density refers to the amount of matter an object has in proportion to its volume.

Front

Beam balance observation

Back

The iron block tilts the balance downwards as it has a larger mass than the wooden block.

Front

Iron block vs. Wooden block

Back

The iron block has a larger mass compared to the wooden block of the same volume.

Front

Floating and sinking

Back

The wooden block floats, while the iron block sinks in water due to differences in density.

Front

Density comparison

Back

The wooden block is less dense than the iron block because it has a smaller mass in proportion to its volume.

Front

Low electrical conductivity

Back

Examples of daily items made of materials with low electrical conductivity include rubber and glass.

Front

Density and water

Back

An object with a density lower than water will float, while an object with a higher density will sink.