Question

this is math but they can't help you I understand here it's English if it's math help me with the procedure by putting the procedure please

Answer 1

The density of the wooden block = 0.75g/$cm^{3}$

Volume = 120 $cm^{3}$

Density = Mass / Volume

⇒ 0.75g/$cm^{3}$ = Mass/120$cm^{3}$

⇒ Mass = 0.75 g/$cm^{3}$ x 120$cm^{3}$

⇒Mass = 90g

Therefore, the mass of the wooden block is 90 grams.

What is Density?

• The substance's mass per unit of volume is known as its density (volumetric mass density or specific mass).
• Although the Latin letter D may also be used, the sign most frequently used for density is (the lower-case Greek letter rho).
• Density is calculated mathematically by dividing mass by volume.
• The density of a pure substance is equal to its mass concentration in numbers.
• Density varies widely among materials and may be important in relation to packaging, purity, and buoyancy.
• The densest known elements under conditions of normal temperature and pressure are osmium and iridium.

To learn more about Density, refer to:
brainly.com/question/15164682

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