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What equation represents power?
Power = (energy dissipated or moved) / (time to move or dissipate it)
Why mass is variable in E mc 2?
It is not a variable. The equation says that the energy contained in any given mass is equivalent to the mass times the velocity of light squared.
What does independent variable and dependent variable mean and what they do?
It means that you can change one variable (the independent variable) freely, but that the other variable (the dependent variable) depends on the independent variable. For example, to calculate kinetic energy, the energy (for a given object) depends on the speed; if you change the speed, you change the kinetic energy. You can't change the kinetic energy directly, only indirectly by changing the speed.
How is thermal energy different from temperature How are they similar?
temperatures differ from thermal energy because differ because thermal energy is the total energy of all particles in an object and temperature is a measure of the average energy of random motion of particles of matter.
What is the quantity in the equation E equals mc represents the speed of light?
E = m*c2 E is energy. m is mass. c is the speed of light.
What variable represents thermal energy in the equation QmcT?
The variable "Q" represents thermal energy in the equation Q=mcΔT.
What variable represents thermal energy in the equation?
In equations, thermal energy is typically represented by the variable "Q". It is the amount of heat transferred to or from a system.
What variable represents thermal energy in the equation Q mcT?
Type your answer here... The variable Q
What variable represents thermal energy in the equation Q mc T?
variable c
What does delta mean in the equation for thermal energy?
Delta in the equation for thermal energy typically represents a change or difference, such as a change in temperature or heat energy. It signifies the final state of the system minus the initial state to calculate the thermal energy change.
What is the equation for the change in thermal energy in a system?
The equation for the change in thermal energy in a system is Q mcT, where Q represents the change in thermal energy, m is the mass of the system, c is the specific heat capacity of the material, and T is the change in temperature.
What is the thermal energy equation in physics and how is it used to calculate the amount of thermal energy in a system?
The thermal energy equation in physics is Q mcT, where Q represents the amount of thermal energy, m is the mass of the object, c is the specific heat capacity of the material, and T is the change in temperature. This equation is used to calculate the amount of thermal energy in a system by multiplying the mass of the object by the specific heat capacity of the material and the change in temperature.
In the equation Q mcΔT c represents .?
The specific heat of the substance being heated.
What is the significance of the variable "k" in the Gibbs free energy equation?
The variable "k" in the Gibbs free energy equation represents the equilibrium constant of a chemical reaction. It indicates the balance between the reactants and products at equilibrium, influencing the spontaneity and direction of the reaction.
What is the significance of the variable "n" in the Gibbs free energy equation?
The variable "n" in the Gibbs free energy equation represents the number of moles of reactants and products involved in a chemical reaction. It is significant because it accounts for the stoichiometry of the reaction, determining the overall change in free energy.
In the equation Q mc and DeltaT c represents .?
In the equation Q = mcΔT, the variable c represents the specific heat capacity of the substance. The specific heat capacity is a value that indicates how much heat energy is required to raise the temperature of a unit mass of the substance by 1 degree Celsius. It is a characteristic property of the substance.
What is the significance of the variable "z" in Bernoulli's equation?
In Bernoulli's equation, the variable "z" represents the elevation or height of a point above a reference level. It is significant because it accounts for the potential energy of the fluid due to its position in a gravitational field.
