Answer:
The Density of the cube of metal is 2.675g/mL or 2675kg/mL.
Explanation:
Given the following data;
Mass of metal = 1.45kg to gram (g) = 1.45 × 1000 = 1450g
Volume of the cube of metal = 542mL
Density = ?
Density can be defined as mass all over the volume of an object.
Simply stated, density is mass per unit volume of an object.
Mathematically, density is given by the equation;
Substituting into the equation, we have;
<em>Density = 2.675g/mL</em>
In kilograms, the density is 2.675 x 1000 = 2675kg/mL.
The answer is nuclear fission. They use nuclear fission in the core of a nuclear reactor to heat up the water and the water from the core will be passed down to the heat exchanger and heat up other water sources. The water will be steamed and its steam will be converted into electricity.
C i think but you should pick it anyway