Question

Problem 2. The density of a metal is 8200 kg/m'. Find the mass of an inegular prece
metal which has a volume of 40 cm
​

Answer 1

Answer:

mass = 3280 kg

Explanation:

Given: density = 8200 kg/m^3

volume = 40cm = 0.4m^3

mass = ?

We know that,

density = mass ÷ volume

mass = density × volume

= 8200 × 0.4

= 3280 kg