What is the volume of the solid?

What is the volume of the solid?

The volume of a solid is the measure of how much space an object takes up. It is measured by the number of unit cubes it takes to fill up the solid. Counting the unit cubes in the solid, we have 30 unit cubes, so the volume is: 2 units⋅3 units⋅5 units = 30 cubic units.

How do you find the volume of water?

Multiply length (L) by width (W) to get area (A). Multiply area by height (H) to get volume (V).

What is the specific volume of water?

The point where this maximum occurs is known as the critical point and the properties at this point are known as the critical properties. For water, for which this diagram is plotted, the critical pressure, temperature, and specific volume are, respectively, 22.06 MPa, 647.1 K, and 0.0560 m3/kg.

What is volume of displaced water?

The volume of displaced fluid is equivalent to the volume of an object fully immersed in a fluid or to that fraction of the volume below the surface for an object partially submerged in a liquid. The weight of the displaced portion of the fluid is equivalent to the magnitude of the buoyant force.

Which plot will give a straight line?

If all curves are hyperbolas the gas obeys Boyle’s law at the given temperatures. By plotting V versus 1/P (or P versus 1/V), we obtain a straight line with slope = const. Therefore, a gas is ideal when the plot of V versus 1/P (or P versus 1/V) yields a straight line.

What does zero volume gas mean?

For most gases there is a linear relationship between temperature and pressure (see gas laws), i.e., gases contract indefinitely as the temperature is decreased. Theoretically, at absolute zero the volume of an ideal gas would be zero and all molecular motion would cease.

Is Avogadro’s Law direct or inverse?

Boyle showed that the volume of a sample of a gas is inversely proportional to its pressure (Boyle’s law), Charles and Gay-Lussac demonstrated that the volume of a gas is directly proportional to its temperature (in kelvins) at constant pressure (Charles’s law), and Avogadro postulated that the volume of a gas is …

Are volume and moles directly proportional?

A plot of the effect of temperature on the volume of a gas at constant pressure shows that the volume of a gas is directly proportional to the number of moles of that gas. This is stated as Avogadro’s law.

Is volume and temperature direct or inverse?

Boyle’s law states that pressure (P) and volume (V) are inversely proportional. Charles’ law states that volume (V) and temperature (T) are directly proportional.

Is volume directly proportional to pressure?

The volume of a given gas sample is directly proportional to its absolute temperature at constant pressure (Charles’s law). The volume of a given amount of gas is inversely proportional to its pressure when temperature is held constant (Boyle’s law).

Why is volume and temperature directly proportional?

So, that means that volume is directly proportional to temperature. Even then, since we increase the temperature inside a material, the molecules’ kinetic energy increases and they start to vibrate more and move around further from each other, therefore accounting for an increase in volume.

Does pressure depend on volume?

The value of pressure and temperature does not depend on the amount of gas used in the measurement. The mass of the gas, on the other hand, does depend on the volume. Cutting the volume in two cuts the mass in two.

What causes volume to increase?

If the amount of gas in a container is increased, the volume increases. If the amount of gas in a container is decreased, the volume decreases.