Respuesta:
d = 183486.84 kg/m³
Explicación:
Datos:
w = 820 N
v = 456 cm³ = 4.56x10⁻⁴ m³
d=?
w = mg
w
---------- = m
g
820 N
---------------- = m
9.8 m/s²
83.67 kg = m
m
d = -------
v
83.67 kg
d = --------------------------
4.56x10⁻⁴ m³
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Verified answer
Respuesta:
d = 183486.84 kg/m³
Explicación:
Datos:
w = 820 N
v = 456 cm³ = 4.56x10⁻⁴ m³
d=?
w = mg
w
---------- = m
g
820 N
---------------- = m
9.8 m/s²
83.67 kg = m
m
d = -------
v
83.67 kg
d = --------------------------
4.56x10⁻⁴ m³
d = 183486.84 kg/m³