Data: mk – the mass of the presented potato (mk = 70.8 g = 70.8 * 10 ^ -3 kg (SI)); V is the volume of the potato (V = 60 cm3 = 6 * 10 ^ -5 m3 (SI)).
To determine the desired density of potatoes, consider the formula: ρх = mк / V.
Let’s perform the calculation: ρx = mk / V = 70.8 * 10 ^ -3 / (6 * 10 ^ -5) = 1180 kg / m3.
Answer: Potatoes, according to the calculation performed, have a density of 1180 kg / m3.
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