Featured Quizzes
User Quizzes
Create Quiz
Data and Charts
Word Search
Flash Cards
Badges and Games
About JetPunk
Message Board
Random Quiz
Dark Mode
Thermodynamics - Statistics
General Stats
-
This quiz has been taken 29 times
26 since last reset
- The average score is 6 of 36
Answer Stats
| Hint | Answer | % Correct |
|---|---|---|
| What is the unit for the absolute scale of temperature | kelvin | 95%
|
| What is the kinetic energy of particles at absolute zero | zero | 67%
|
| Do materials with a high specific heat capacity heat up faster than those with a lower specific heat capacity | no | 52%
|
| What happens to the Kinetic energy of particles as they cool down | decreases | 43%
|
| what is it When two objects in contact reach the same temperature, so there is no net heat flow between them | thermal equilibrium | 38%
|
| How does cooling down affect the motion of particles | decrease | 29%
|
| What happens to the average molecular kinetic energy as temperature increases | increases | 24%
|
| State the specific heat capacity equation | Q=mcT | 24%
|
| what is the amount of energy needed to raise the temperature of 1 kg of a substance by 1°C | specific heat capacity | 24%
|
| what is the energy required to change the state of 1kg of a substance without changing its temperature | specific latent heat | 14%
|
| What is the relationship between pressure and temperature of a gas at constant volume | directly proportional | 10%
|
| How does the total energy radiated by a black body change with temperature | increases | 10%
|
| List some assumptions about the behaviour of an ideal gas | large number of molecules | 10%
|
| what is the rate at which energy of all types is radiated by an object in all directions. It is used to classify the actual brightness of stars | luminosity | 10%
|
| How does temperature relate to the kinetic energy of gas particles | proportional | 10%
|
| What is the equation for specific latent heat | Q=ml | 10%
|
| Why doesn't temperature change during a change of state | all energy used to break or form bonds | 5%
|
| collisions are perfectly elastic | 5%
| |
| What happens to the peak wavelength of a black body as its temperature increases | decreases | 5%
|
| duration of collisions negligible compared to time between collisions | 5%
| |
| What is the formula linking average molecular kinetic energy, Boltzmann's constant (k), and temperature (T) | E=3/2kT | 5%
|
| What are the two main types of specific latent heat | fusion | 5%
|
| How can errors be reduced in determining the specific heat capacity of a metal block | insulation | 5%
|
| What units are typically used for specific latent heat | Jkg^-1 | 5%
|
| measure maximum temperature reached | 5%
| |
| molecules move randomly and constantly | 5%
| |
| no forces between molecules | 5%
| |
| what is an object that emits energy across the entire electromagnetic spectrum, following a specific distribution based on its temperature | perfect black body | 5%
|
| what is the ideal gas equation | pV=NkT | 5%
|
| How does the peak of a black body's emission curve change with increasing temperature | shifts to shorter wavelengths | 5%
|
| What are the two key factors that determine an object's luminosity | size | 5%
|
| what states that the power output (luminosity) from a black body is proportional to its surface area and the fourth power of its temperature in Kelvin | Stefan boltzmann law | 5%
|
| temperature | 5%
| |
| vaporisation | 5%
| |
| volume of molecules negligible compared to volume of container | 5%
| |
| what states that the wavelength of the peak radiation emitted by a black body is inversely proportional to its temperature | wiens displacement law | 5%
|
No matching quizzes found
Score Distribution
Percent of People with Each Score
Percentile by Number Answered
Your Score History
You have not taken this quiz since the last reset
New and Popular