the mass of lead is 232g and it's volume is 20cm cubic centimeter . Find it's density of lead in kgm-3
Answers
Answered by
82
Mass = 232 g = 232 x 10⁻³ kg
volume = 20 cm³ = 20 x 10⁻⁶ m³
density = mass / volume = 232 x 10⁻³ / 20 x 10⁻⁶ = 11.6 x 10³ = 1.16 x 10⁴ kg m⁻³
volume = 20 cm³ = 20 x 10⁻⁶ m³
density = mass / volume = 232 x 10⁻³ / 20 x 10⁻⁶ = 11.6 x 10³ = 1.16 x 10⁴ kg m⁻³
Answered by
21
Answer:
11600kgm^-3
Explanation:
D=M/V
=232/20=11.6g/cm^3
=11600kgm^-3
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