What will be the mass of water that is stored in a  cubical box with a side of 3 m?  The density of water is provided as 1.000 × 103 kg/m3.

Two water pipes of the same length have inside diameters of 6 cm and8 cm. These two pipes are replaced by a single pipe of the same length,which has the same capacity as the smaller pipes combined. What is the inside diameter of the new pipe?

The Earth's atmosphere at sea level and under normal conditions has a pressure of 1.01x105 Pa, which is due to the weight of the air above the ground pushing down on it. How much force due to this pressure is exerted on the roof of a building whose dimensions are 10.2 m long and 14.5 m wide?

At a given instant, the blood pressure in the heart is 1.1 x 104 Pa. If an artery in the brain is 0.38 m above the heart, what is the pressure in the artery? Ignore any pressure changes due to blood flow. Number Type your answer here Units Choose your answer here

Jack and Jill ran up the hill at 2.9 m/s. The horizontal component of Jill's velocity vector was 2.5 m/s a. What was the angle of the hill? b.

A container has a large cylindrical lower part with a long thin cylindrical neck open at the top. The lower part of the container holds 14.8 m of water and the surface area of the bottom of the container is 5.90 m². The height of the lower part of the container is 2.50 m, and the neck contains a column of water 8.50 m high. The total volume of the column of water in the neck is 0.200 m³. What is the magnitude of the force exerted by the water on the bottom of the container?

In the process of loading a ship, a shipping container gets dropped into the water and sinks to the bottom of the harbor. Salvage experts plan to recover the container by attaching a spherical balloon to the container and inflating it with air pumped down from the surface. The dimensions of the container are 5.00 m long, 2.35 m wide, and 3.20 m high. As the crew pumps air into the balloon, its spherical shape increases and when the radius is 1.10 m, the shipping container just begins to rise toward the surface. Determine the mass of the container. You may ignore the weight of the balloon and the air in the balloon. The density of seawater is 1027 kg/m³. 434.54 X How does the weight of the container compare to the weight of the water displaced by the container and balloon when the container starts to rise? See if you can express the weight of the water displaced in terms of the density of the seawater and the dimensions of the container and balloon. kg Additional Materials

A 100 mL beaker holds 120 g of liquid. What is the liquid’s density in SI units?

A bottle with a volume of 181 U. S. fluid gallons is filled at the rate of 1.6 g/min. (Water has a density of 1000 kg/m3, and 1 U.S. fluid gallon = 231 in.3.) How long does the filling take?

A container has a large cylindrical lower part with a long thin cylindrical neck open at the top. The lower part of the container holds 22.2 m3 of water and the surface area of the bottom of the container is 8.90 m2. The height of the lower part of the container is 2.50 m, and the neck contains a column of water 8.50 m high. The total volume of the column of water in the neck is 0.200 m3. What is the magnitude of the force exerted by the water on the bottom of the container? ______ MN