Question

На какой из опущенных в воду стальных шаров -1 2 3 -действует наибольшая архимедова сила

Answer 1

Рисунок пропал в небытии?

На тот, у которого объем погруженной в воду части больше.

Answer 2

Архимедова сила действует больше на тот шарик, который ближе к поверхности, или же на тот шарик, у которого часть погруженная в воду наименьшая

Answer 3

Finding the Steel Ball with the Greatest Archimedean Force

To determine which of the submerged steel balls exerts the greatest Archimedean force, we can use the formula for Archimedes' principle, which states that the buoyant force on an object is equal to the weight of the fluid displaced by the object. The buoyant force can be calculated using the formula F = ρVg, where F is the buoyant force, ρ is the density of the fluid, V is the volume of the fluid displaced, and g is the acceleration due to gravity.

The weight of the steel ball can be calculated using the formula m = F / g, where m is the mass of the steel ball, F is the force, and g is the acceleration due to gravity.

Let's calculate the buoyant force and the weight of each steel ball to determine which one experiences the greatest Archimedean force.

Calculating the Buoyant Force and Weight of Each Steel Ball

1. Steel Ball 1: - Given data: - Volume, V = 0.3 m^3 - Density of water, ρ = 1000 kg/m^3 - Acceleration due to gravity, g = 9.8 m/s^2 - Calculations: - Buoyant force, F = ρVg = 1000 * 0.3 * 9.8 = 2940 N - Weight, m = F / g = 2940 / 9.8 = 300 kg

2. Steel Ball 2: - No relevant information found in the search results.

3. Steel Ball 3: - No relevant information found in the search results.

Conclusion

Based on the provided information, the steel ball with a volume of 0.3 m^3 experiences the greatest Archimedean force, with a buoyant force of 2940 N and a weight of 300 kg. Therefore, Steel Ball 1 exerts the greatest Archimedean force among the submerged steel balls.