What is the edge length of a 369-g iron cube?(The density of iron is 7.86 g/cm3, and the volume of a cube is equal to the edge length cubed.)

The Edge length of the iron cube will be "3.61 cm".

Given values,

Weight of iron cube,

m = 369 g

Density of iron,

d = 7.86 g/cm³

The volume of iron cube will be:

→

As we know that the volume of cube is "".

hence,

→

or,

→

Thus the above answer is correct.

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edge length = 3.61 cm

Explanation:

Givens

m = 369 gm

d = 7.86 gm / cm^3

v = ?

Formula

v = m / d

Solution

v = 369 / 7.86

v = 46.95 cm^3

That's not the answer. You must take the cube root of the volume

side = cube root (46.95)

side = 3.61 cm

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.