tekanan pada zat cair

What type of pressure is hydrostatic pressure?

• Pressure exerted by solids

• Pressure exerted by gases

• Pressure exerted by liquids

• Pressure exerted by air

How does the depth of a liquid affect the hydrostatic pressure?

• It decreases as depth increases.

• It increases as depth increases.

• It remains constant regardless of depth.

• It depends on the shape of the container.

How does the density of a liquid influence hydrostatic pressure?

• Higher density leads to lower pressure.

• Lower density leads to higher pressure.

• Higher density leads to higher pressure.

• Density has no effect on pressure.

In the formula for hydrostatic pressure (Ph = ρgh), what physical quantity does 'h' represent?

• Height of the liquid column

• Density of the liquid

• Acceleration due to gravity

• Surface area of the object

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• Ya

• Tidak

An aquarium contains water with a density of 1 g/cm³. The total water height is 50 cm. A fish is located 15 cm from the bottom of the aquarium. Assuming gravity is 10 m/s², what is the hydrostatic pressure on the fish?

• 3500 Pa

• 5000 Pa

• 1500 Pa

• 2000 Pa

Two divers are in the water. Diver A is at a depth of 20 m from the surface. The total water depth is 50 m. Diver B is located 10 m from the bottom of the water. What is the depth of diver B from the surface?

• 10 m

• 20 m

• 30 m

• 40 m

Water has a density of 1000 kg/m³ and gravity is 10 m/s². If diver A is at a depth of 20 m from the surface, what is the hydrostatic pressure experienced by diver A?

• 100,000 Pa

• 200,000 Pa

• 300,000 Pa

• 400,000 Pa

Which of the following factors influences hydrostatic pressure in a liquid?

• Depth of the liquid

• Gravity

• Mass density of the liquid

• All of the above