Question

A jet contains 19459 L of fuel after it has been filled with fuel. What is the mass of the fuel in kilograms if the fuel’s density is 0.778 g/cm3

Answer 1

15.17 L

Step-by-step explanation:

To find the mass of the fuel in kilograms, you can use the formula:

Mass (kg) = Volume (L) * Density (g/cm³) * 0.001 (to convert g to kg)

Given:

Volume = 19459 L

Density = 0.778 g/cm³

Mass (kg) = 19459 L * 0.778 g/cm³ * 0.001

Mass (kg) = 15.171682 kg

The mass of the fuel in the jet is approximately 15.17 kilograms.