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What is the difference between Hooke's Law and elastic potential energy?
Hooke's Law is a principle that describes the relationship between the force applied to a spring and the resulting deformation or stretch of the spring. Elastic potential energy, on the other hand, is the energy stored in a stretched or compressed spring due to its deformation. In simpler terms, Hooke's Law explains how a spring behaves when a force is applied to it, while elastic potential energy refers to the energy stored in the spring when it is stretched or compressed.
How does the law of the conservation of energy pertain to kinetic and potential energy?
The Law of Conservation of Energy states that energy can not be created or destroyed, it can only be transformed. So, kinetic energy is not created, it is transformed from potential energy, and vice versa.
If a particle falls through a height its potential energy decreases. does this violate the law of conservation of energy explain why?
No, it does not violate the law of conservation of energy. When a particle falls, its potential energy is converted into kinetic energy. The total energy (potential + kinetic) remains constant, demonstrating the conservation of energy.
Is the thermodynamic law that explains the movement of heat energy during the refrigeration cycle is the fist law?
No, the thermodynamic law that specifically explains the movement of heat energy during the refrigeration cycle is the second law of thermodynamics. The first law, which is the law of conservation of energy, states that energy cannot be created or destroyed, only transformed. In the refrigeration cycle, the second law governs how heat is transferred from a cooler space to a warmer one using work, which is essential for the refrigeration process to occur.
What is the mathematical relationship that explains potential energy?
For example, for gravitational potential energy, the relationship is: PE = weight x height Or the equivalent: PE = mass x gravity x height
What is the sum of kinetic energy and potential energies?
Mechanical Energy
What physical law explains why a cloud heats up as it collapses?
The ideal gas law explains why a cloud heats up as it collapses. As the cloud shrinks in size, the volume decreases, causing an increase in pressure and temperature due to the conservation of energy. This process is known as adiabatic compression.
What types of energy are in a mousetrap car?
potential and kenitic energy and mecanical and hooke's law
Who discovered the law of potential energy?
sir Issac newton
How is kinetic and potential energy demonstrated through the Law of Conservation of Energy?
The Law of Conservation of Energy states that energy cannot be created or destroyed, only transformed from one form to another. Kinetic energy is the energy of motion, while potential energy is stored energy that can be converted into kinetic energy. When an object falls (from potential energy to kinetic energy), the total energy of the system remains constant due to this law.
Which law explains the fact that matter is niether created nor destroyed during any physical or chemical change?
Law of conservation of energy
What law explains why the moon orbits the sun?
the law of sun explains it
