The rate of change of energy is a measure of how quickly the energy of a system is increasing or decreasing over time. It can be calculated by dividing the change in energy by the change in time. This rate can help in understanding processes involving energy transfer or transformation.
The change in the rate of energy exchange over time can be influenced by various factors such as changes in temperature, system boundaries, and the dynamics of the system itself. As the system evolves, its internal energy distribution and external conditions may also change, leading to fluctuations in the rate of energy exchange.
no its speed that definds the rate change of position
Power is the rate of change of work with respect to time. It has units of [kg*m^2/s^3].
Activation energy is the minimum amount of energy required for a chemical reaction to occur. An increase in activation energy leads to a decrease in reaction rate. Catalysts lower the activation energy required for a reaction to proceed, increasing the reaction rate. Activation energy does not affect the overall energy change of a reaction, only the speed at which it occurs.
Force and rate of change of momentum (both vector quantities) are cause (force) and effect (rate of change of momentum). Newton's second law of motion equates the two quantities, but they are not identical. There is a distinction in that forces derive from interactions between objects (gravitational, electrical, magnetic...) while momentum changes in response to the net force acting on an object or system.
Yes, your heart rate will change your energy levels in many different ways. If you are working out you will have a higher heart rate and this will cause you to be tired after you work out.
The change in the rate of energy exchange over time can be influenced by various factors such as changes in temperature, system boundaries, and the dynamics of the system itself. As the system evolves, its internal energy distribution and external conditions may also change, leading to fluctuations in the rate of energy exchange.
Because your heart needs to burn energy, the more energy you burn the faster your heart rate
Power is always the time-rate of energy, i.e. the rate of change (or transfer) of energy with respect to time.If Energy is measured in Joules, then one Joule being transferred in one second is equal to one Watt of power.Electrical power is the time rate of change of electrical energy, P=dE/dt.Power = energy / timeIt usually referst to some type of energy transfer. In SI units:Watts = joules / second
it depends on what chemicals used
Adding a catalyst.
no its speed that definds the rate change of position
The expression for the rate of change of internal energy with respect to temperature at constant volume for an ideal gas is denoted as (du/dv)t.
Power is the rate of change of work with respect to time. It has units of [kg*m^2/s^3].
Yes, altering the activation energy required for a reaction can impact the reaction rate. Lowering the activation energy makes it easier for the reaction to occur, speeding up the rate, while increasing the activation energy slows down the rate. This is often achieved by using catalysts to provide an alternative reaction pathway with lower activation energy.
The rate of change is the change divided by the original value. This answer, converted to a percentage is the percentage rate of change.
The rate at which energy is transferred is called POWER