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Why is the relationship between pressure and temperature direct?
The relationship between pressure and temperature is direct because as temperature increases, the average kinetic energy of the gas molecules increases, leading to more frequent and forceful collisions with the walls of the container, resulting in higher pressure. Conversely, as temperature decreases, the average kinetic energy and pressure decrease.
Why is kinetic energy more in liquid state?
Than in ??what?? state Kinetic energy is greater in liquid state because the liquid substance is moving. If the kinetic energy was less than in liquid state, the object of the state would become solid.
What does temperature measure?
Temperature measures how fast molecules are moving or in scientific terms it measures the AVERAGE KINETIC ENERGY in a system. Temperature measures how fast molecules are moving. :):)
What element of air determines its temperature?
The temperature of air is determined by the kinetic energy of its individual gas molecules. Warmer air has molecules with higher kinetic energy, causing them to move faster and collide more frequently, resulting in a higher temperature.
What is the Basic concept of kinetic molecular theory of gases?
Particles in gases are very far apart and have no forces between them, this is why they can be compressed. Containers holding gas (such as an aerosol cannister) explode because the heat gives energy to the particles and they hit the container walls more violently until it breaks.
What physical factors does the average kinetic energy of molecules depend on?
The average kinetic energy of molecules depends on temperature, which is a measure of the average kinetic energy of the particles in a substance. The kinetic energy of molecules is also affected by their mass and velocity. Temperature and molecular mass have a direct relationship with kinetic energy, while velocity has an indirect relationship.
What is the relationship between the kinetic energy of molecules and their pysical state?
The kinetic energy of molecules is higher in the gaseous state compared to the liquid or solid state. This is because the molecules in a gas have more freedom of movement and higher average velocities. As a substance transitions from a solid to a liquid to a gas, the kinetic energy of the molecules increases.
What is the relationship between the kinetic energy and the physical state of the substance they compose?
Kinetic energy is energy of matter. The kinetic is doing work. Tempature is measured of average energy of motion, particles of matter. The physical is pretty much doing the same thing as the kinetic. They both are doing work.
What is proportional to the average kinetic energy of the atoms and molecules that make a substance?
The temperature of the substance is proportional to the average kinetic energy of its atoms and molecules. The higher the temperature, the greater the average kinetic energy. This relationship is described by the kinetic theory of gases.
What is the relationship between temp and solubility for kno3?
The solubility of KNO3 generally increases with temperature. As temperature increases, more kinetic energy is provided to the molecules, allowing them to break apart and dissolve more easily. This relationship is typical for many solid solutes in water.
What do you notice about the relationship between kinetic energy and speed?
The relationship between kinetic energy and speed is directly proportional, meaning that as speed increases, kinetic energy also increases. This relationship is described by the kinetic energy formula, which states that kinetic energy is directly proportional to the square of the speed of an object.
What is the relationship between kinetic energy and negative values in physics?
In physics, kinetic energy is always a positive value because it represents the energy of an object in motion. Negative values are not typically associated with kinetic energy in a physical context.
What is the relationship between potential and kinetic energy in terms of their physical interaction?
Potential energy is the stored energy an object has due to its position or condition, while kinetic energy is the energy an object has due to its motion. The relationship between potential and kinetic energy is that potential energy can be converted into kinetic energy when an object moves, and vice versa. This means that as an object's potential energy decreases, its kinetic energy increases, and vice versa.
In a gaseous mixture of massive molecules and light molecules with the same average kinetic energy which have the greater speed?
The light molecules would have greater speed because they have lower mass and therefore higher speed for the same kinetic energy. This is described by the relationship between kinetic energy, mass, and speed in the equation KE = 1/2 mv^2, where kinetic energy (KE) is proportional to the mass (m) and the square of the velocity (v).
What is the relationship between the temperature and the pressure of gas?
If the temperature is low, then the molecules of the gas have less kinetic energy and thus it has low pressure. If the temperature is higher, then the molecules have more energy and thus the gas has higher pressure
What is the relationship between a kinetic an potential energy?
When potiental increases, kinetic decreases and vice versa.
How does the average speed of the water molecules change as they are heated?
As water molecules are heated, their average speed increases. This increase in speed is due to the increase in kinetic energy of the molecules, causing them to move faster. This relationship is described by the kinetic theory of gases.
