Question

Какова масса танкера с грузом, если его водоизмещение равно 40000 кН?

Answer 1

Водоизмещение равно весу судна вместе с грузом  P=m*g
m=P/g=40000000/10=4000000 кг= 4000 т

Answer 2

Calculating the Mass of a Tanker with Cargo

To calculate the mass of the tanker with cargo, we can use the concept of displacement. The displacement of a ship or tanker is the weight of the water it displaces when it is fully loaded. This displacement can be used to calculate the mass of the tanker with cargo.

Given: - Displacement (D) = 40000 kN

To calculate the mass of the tanker with cargo, we can use the formula: \[ \text{Mass} = \frac{D}{g} \]

Where: - \( D \) = Displacement - \( g \) = Acceleration due to gravity (approximately 9.81 m/s²)

Calculation

Using the given displacement of 40000 kN, we can calculate the mass of the tanker with cargo: \[ \text{Mass} = \frac{40000 \, \text{kN}}{9.81 \, \text{m/s²}} \]

Result

The mass of the tanker with cargo is approximately 4078.5 metric tons.