Mar 5, 2025 · The volume of a rod can be calculated using the formula for the volume of a cylinder, which is V = πr^2h, where r is the radius of the rod and h is the height (or length) of the rod.

Feb 6, 2025 · The surface area of a 10 cm dish can be calculated using the formula for the surface area of a sphere, which is 4r2.

Feb 7, 2025 · To convert pressure units from pascals to joules, you can use the formula: 1 Pascal 1 Joule per cubic meter. This means that the pressure in pascals is equivalent to the energy density in …

Feb 7, 2025 · The mean square displacement formula is used to calculate the average distance a particle moves from its starting point over a period of time. It is calculated by squaring the distance …

May 20, 2024 · The formula for calculating density is as follows: density = mass/volume. Simply put, if you divide an object's mass by its volume, you will find its density.

Apr 28, 2022 · You can then use the formula: psi = (weight / surface area). Make sure that the units of weight and surface area are consistent, such as pounds for weight and square inches for surface area.

Aug 15, 2025 · What is the formula to find volume in cubes? The term cubic applies to cubes, cuboids, and other parallelograms, which have 3 dimensions - length, width, and height for example.

May 31, 2024 · The total force on a piston can be calculated using the formula: Force = Pressure x Area. Given that the pressure is 100 psig and the area of a 4 inch piston can be calculated using the …

Dec 14, 2022 · To convert psig (pounds per square inch gauge) to psi (pounds per square inch absolute), you need to add atmospheric pressure, which is approximately 14.7 psi at sea level.

Dec 8, 2022 · This formula gives the average cross-sectional area multiplied by the length, effectively calculating the volume of the tapered section.