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JudyThe energy meter constant is a value that is used to convert the reading from the energy meter (in watt-hours) to the actual energy consumption of a device or system. It is typically a fixed value that is specific to the energy meter being used and is determined during the calibration process.
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Which idea is centeral to the law of conservation of energy?
The central idea of the law of conservation of energy is that energy cannot be created or destroyed, only transferred or transformed from one form to another. This principle holds true in all isolated systems.
What is the lowest light energy in the electromagnetic spectrum?
answer: The wavelength of light is measured in full integers of Planks constant so by definition, the least energy a photon can Carrie is define by Plank's constant and is referred to has the Planck energy.
Define energy in physics?
In physics, energy is the ability to do work or produce heat. It can exist in various forms such as kinetic energy (energy of motion), potential energy (stored energy), and thermal energy (heat energy). The total energy of a system remains constant in the absence of external influences, as stated by the law of conservation of energy.
How to calculate the solar constant and what does it represent in the context of solar energy?
The solar constant is the amount of solar energy that reaches the Earth's atmosphere per unit area. It is typically measured as 1.366 kilowatts per square meter. To calculate the solar constant, scientists use measurements from satellites and ground-based instruments to determine the amount of solar radiation reaching the Earth. In the context of solar energy, the solar constant represents the maximum amount of energy that can be harnessed from the sun at a given location. This value is important for understanding the potential for solar energy generation and for designing solar power systems.
What is SI unite for spring constant?
The SI unit for spring constant is Newton per meter (N/m). It represents the amount of force required to stretch or compress a spring by one meter.
