To find the weight of the steel block, we can use the formula that relates weight, volume, and density:
Weight = Density × Volume
We know the following:
- Volume = 3040 cm³
- Density = 7.95 g/cm³
Now we simply plug the values into the formula:
Weight = 7.95 g/cm³ × 3040 cm³
Calculating this gives:
Weight = 24168 g
To convert grams to kilograms (since weight is often expressed in kilograms), we divide by 1000:
Weight = 24168 g ÷ 1000 = 24.168 kg
Therefore, the weight of the block of steel is approximately 24.17 kg.