Gravity and Fluid Pressure Quiz
Test your knowledge on the principles of gravity and fluid pressure. Please answer all questions to the best of your ability.
What is the acceleration due to gravity on Earth's surface (in m/s²)?
*
Which of the following best describes gravity?
*
A force that pulls objects toward each other
A push that objects exert on one another
A type of friction
A form of energy
Fluid pressure increases with:
*
Depth
Height above ground
Temperature
Distance from the source
Which instrument is used to measure atmospheric pressure?
*
Barometer
Thermometer
Manometer
Hygrometer
Select all the factors that affect the pressure exerted by a liquid at a given depth.
*
Density of the liquid
Depth of the liquid
Shape of the container
Gravitational acceleration
Explain briefly what would happen to your weight if you traveled to the Moon.
*
Which of the following statements about pressure in fluids is correct?
*
Pressure acts equally in all directions at a given depth
Pressure is greater at the surface than at the bottom
Pressure decreases with depth
Pressure does not depend on gravity
Match each unit with the correct physical quantity:
*
Rows
Pascal (Pa)
Newton (N)
Physical Quantity
Pressure
Force
Mass
Volume
Pressure
Force
Mass
Volume
What is the formula for pressure in a liquid at a given depth?
*
Pressure = Density × Gravity × Depth
Pressure = Mass × Acceleration
Pressure = Force / Volume
Pressure = Area × Volume
Fill in the blank: The buoyant force on an object submerged in a fluid is equal to the _____ of the fluid displaced by the object.
*
Submit Quiz
Should be Empty: