Suppose a cold front blows into your area and drops the current temperature of 90°F to 50.0°F. What is the initial temperature in degrees Celsius? What is the final temperature in degrees Celsius? What is the change in temperature in degrees Celsius? What is the initial in temperature in Kelvin? What is the final temperature in Kelvin? What is the change in temperature in Kelvin? A student says that the change in temperature in degrees Celsius is the same as the change in temperature in Kelvin. Is this a true/false statement.
Kinetic Theory of Gas
The Kinetic Theory of gases is a classical model of gases, according to which gases are composed of molecules/particles that are in random motion. While undergoing this random motion, kinetic energy in molecules can assume random velocity across all directions. It also says that the constituent particles/molecules undergo elastic collision, which means that the total kinetic energy remains constant before and after the collision. The average kinetic energy of the particles also determines the pressure of the gas.
P-V Diagram
A P-V diagram is a very important tool of the branch of physics known as thermodynamics, which is used to analyze the working and hence the efficiency of thermodynamic engines. As the name suggests, it is used to measure the changes in pressure (P) and volume (V) corresponding to the thermodynamic system under study. The P-V diagram is used as an indicator diagram to control the given thermodynamic system.
- Suppose a cold front blows into your area and drops the current temperature of 90°F to 50.0°F.
- What is the initial temperature in degrees Celsius?
- What is the final temperature in degrees Celsius?
- What is the change in temperature in degrees Celsius?
- What is the initial in temperature in Kelvin?
- What is the final temperature in Kelvin?
- What is the change in temperature in Kelvin?
- A student says that the change in temperature in degrees Celsius is the same as the change in temperature in Kelvin. Is this a true/false statement.
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