Why does a gas have more potential energy than a liquid? O a O b O c Od Potential energy increases because the thermal energy of a gas is lower than the thermal energy of a liquid Potential energy increases when the particles have more freedom to move around Potential energy increases because the particles are stuck in a more rigid structure Potential energy increases because thermal energy adds more matter to the material, thus increasing the overall number of particles

Q: Why do we work at a temperature of 25°C. What happens if we increase the temperature

A: 25 Deg C is the Standard reference Ambient temperature

Q: While riding his bicycle, Jans does 7.5 E7 J of work and gives off 4.3 E7 J of heat. What is the…

A: Given Data:Work done Heat released To Determine:The change in the internal energy of the person.

Q: A bucket full of sand has a mass of 20 kg (including the bucket and the sand). The bucket is to be…

A:

Q: what is the difference between quasi static and quasi static work done by pressure?

A: First we need to known the thermodynamic equilibrium, Coexisting of thermal equilibrium, chemical…

Q: A balloon is inflated inside of a container pressured to 1 atm.  The container is then suddenly…

A: Given :- A balloon is inflated inside of a container pressured to 1 atm.  The container is then…

Q: A gas expands from 0.1 m^3 to 0.5 m^3 under a constant pressure of 10kPa. What is the work done? * 4…

A: Given Initial volume of the gas is Vi=0.1 m3 Final volume of the gas Vf=0.5 m3 Pressure of the gas…

Q: A TV tube of glass with zero pressure inside and atmosphere pressure outside suddenly cracks and…

A: Given that: Inside pressure, Pi=0 PaOutside pressure, Po= 1 atm=101325Volume of the tube,…

Q: As weather balloons rise from the earth's surface, the pressure of the atmosphere becomes less,…

A: As weather balloons ascend from the Earth's surface, the pressure of the atmosphere decreases,…

Q: Consider molecules of hydrogen gas (m = 2.0u) and heavier molecules of oxygen gas (m = 32.0u) that…

A:

Q: If work is done on a system, does the internal energy of the system increase or decrease? If work is…

A: Given:  Work done and internal energy

Q: A weight lifter bench‑presses a 150.0 kg barbell from his chest to a height equal the length of his…

A: Solution:   Given Values, Mass of barbell (m)=150 KgHeight (h)=0.850 m

Q: If you launch a projectile upward with a high enough speed, its kinetic energy is sufficient to…

A:

Q: All of the following are factors directly affecting the work by an ideal gas except: O pressure in…

A: The work done by an ideal gas depends on several factors like pressure, volume , temperature , etc.…

Q: When a gas expands isothermally, it does work. What is the source of energy needed to do this work?

A: The change in temperature is, dT=0 Step 1: The first law of thermodynamics is, Thus, the work done…

Q: Physicists refer to the energy content of a body as its A energy of any given molecule of a…

A: Physicists refer to the energy content of a body as its "internal energy" while they call the…

Q: A cylindrical water tank 4 meters high with a radius of 2 metess is buried so that the top of the…

A:

Q: If I add 12,183 J of energy to an ideal gas inside a balloon causing the internal energy to increase…

A: Given data: Q=12183 J∆U=5185 JNeed to determine the work is done on the environment by the gas as…

Q: A gas sample expands from V1 to V2. In which situation does it perform the LEAST work?

A: Gas expands from V1 to V2 , then work done in each case will be positive.

Q: It is described as all of the energy of a system that is associated with its microscopic components.…

A: The energy of the system associated with its microscopic components is known as internal energy of…

Q: How much work is done when a piston is compressed from 7.71 L to 4.98 L under constant atmospheric…

A: Given, initial volume, Vi = 7.71 L final volume, Vf = 4.98 L  pressure, atmospheric pressure, P = 1…

Q: A swimming pool is 20 m long and 10 m wide, with a bottom that slopes uniformly from a depth of 1 m…

A: Given,

Q: A sample of gas is compressed to one-third of its initial volume at a constant pressure of 1.25 ×…

A:

Q: Is the total energy of the universe becoming more unavailable with time? Explain.

A: The unavailability of the total energy of the universe is theoretically possible. Heat flows from a…

Q: A sleeping 68 kg man has a metabolic power of 75 W . How many Calories does he burn during an 8.0…

A:

Q: No work is done in a constant-volume process. Why?

A: Isochoric Process: In heat transfer, the constant volume process is also known as the isochoric…

Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.