Fluid flows into a pipe with a diameter of at a rate of . If the other end of the pipe has a cross sectional area of , what is the speed of the fluid as it exits the pipe?

A baseball has a mass of , but it weighs when completely submerged in water. What is its volume assuming that the density of water is ?

Fluid flows into a pipe with a diameter of at a rate of . If the other end of the pipe has a cross sectional area of , what is the speed of the fluid as it exits the pipe?

Consider the image shown below.

In the container on the left, there is a gas at an unknown pressure. The tubing connected to the container is open to the atmosphere, which has a pressure of . If the liquid contained within the tubing shows a pressure difference of , as in the above image, what is the pressure of the gas in the container?

A baseball has a mass of , but it weighs when completely submerged in water. What is its volume assuming that the density of water is ?

Consider the image shown below.

In the container on the left, there is a gas at an unknown pressure. The tubing connected to the container is open to the atmosphere, which has a pressure of . If the liquid contained within the tubing shows a pressure difference of , as in the above image, what is the pressure of the gas in the container?

The reason why a coconut floats in water is because __________.

The reason why a coconut floats in water is because __________.

An object is initially submerged below the surface of water. If this same object is then lowered to a depth of below the surface of water, how does the absolute pressure on the object change?

An object is initially submerged below the surface of water. If this same object is then lowered to a depth of below the surface of water, how does the absolute pressure on the object change?