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densk [106]
3 years ago
11

93 cm3 liquid has a mass of 77 g. When calculating its density what is the appropriate number of significant figures

Physics
1 answer:
lubasha [3.4K]3 years ago
6 0

Answer:

828 kg/m³ or 0.828 g/cm³

Explanation:

Applying,

D = m/V............. Equation 1

Where D = density of the liquid, m = mass of the liquid, V = volume of the liquid.

From the question,

Given: m = 77 g , V = 93 cm³

Substitute these values into equation 1

D = 77/93

D = 0.828 g/cm³

Converting to kg/m³

D = 828 kg/m³

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Answer:

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The relevant equation we can use in this problem is:

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Explanation:

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Therefore,

f₂ = (2)(1.5 Hz)

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