Hydrostatic Pressure and Submarine Depth

The video tutorial explains how to calculate hydrostatic pressure for a submarine submerged at a depth of 40 meters. It introduces the necessary parameters, including water density and gravitational force, and demonstrates the calculation process step-by-step.

What is the depth at which the submarine is located?

• 50 meters

• 40 meters

• 30 meters

• 20 meters

What is the density of the water mentioned in the scenario?

• 1.5

• 0.5

• 1.0

• 2.0

What is the value of gravitational force used in the calculation?

• 8

• 12

• 10

• 5

Which formula is used to calculate hydrostatic pressure?

• Pressure = Volume x Density

• Pressure = Mass x Gravity

• Pressure = Density x Gravity x Depth

• Pressure = Force / Area

What is the primary factor affecting hydrostatic pressure in this scenario?

• Temperature

• Shape of the submarine

• Depth

• Color of the water