4/20/2023 0 Comments Potential energy entanglerOur body enzymes convert it to kinetic energy and use it to perform different tasks. When it is held at an end, it has potential energy which is converted to kinetic energy when it is released.Įlastic potential energy is present in spring when it is compressed or released freely, but when the spring is in movement, it is subjected to kinetic energy.Įven the food we eat has some form of chemical potential energy that reaches our stomach. In chemistry, chemical potential energy stored in the molecules is the reason for chemical reaction and bonding. If you hold a ball vertically upwards from the ground, it is subjected to potential energy caused by the gravitational force. When an archer drags back an arrow, the arrow has potential energy converted to kinetic energy to move forward towards the target when released. When the river water is dammed and used to generate hydroelectricity, it attains potential energy and is converted to kinetic energy when the river water flows freely. Here, potential energy is converted to kinetic energy without any loss of energy. When an elastic band is stretched to tie something, it gains potential energy, and when it is released, it gains kinetic energy, which has velocity. Following are some of the applications of potential energy: H 2 - the height at which the object is positioned.Īn object’s potential energy is derived from its position when it is stationary rather than from its motion, i.e., movement and potential energy do not have velocity, unlike kinetic energy. H 1 - the height of the point of reference H is the height from the point of reference However, the potential energy is converted to kinetic energy as the ball comes down.Īccording to the potential energy function for a conservative force, the force acting on an object can be described as,į = dUdx dU = −Fdx ∫x 2 x 1 U = −∫x 2 x 1 FdxĪccording to the definition of potential energy, the force acting on the object is F= mg As it reaches the highest point, the kinetic energy is converted to potential energy. When a ball is thrown upward, mechanical energy is converted to kinetic energy by virtue of its motion. ![]() There are several examples of potential energy. In general, the SI unit of Potential energy is Joule, and the dimensional formula is M 1 L 2 T -2. Whereas q 1 and q 2 stands for charges of the two separate points present in the circuit Where U E is the electric potential energy The elastic potential energy formula or spring potential energy formula is H is the height at which the body is placed above the ground The gravitational potential energy formula is Spring potential energy is a modified form of elastic potential energy that takes place in the spring.Īs stated earlier, the potential energy formula depends on the type of Potential energy. Gravitational potential energy can be defined as the body’s energy by virtue of the gravitational force acting on them.Įlectric potential energy is defined as the energy stored in the body by virtue of its electrons’ arrangements.Įlastic potential energy is known as the energy stored in the body by virtue of its elastic properties. There are different kinds of potential energy. Potential energy is an important factor in determining the state of rest or motion of the body. ![]() The potential energy formula depends on the type of potential energy. Some of the different kinds of potential energy include electric potential energy, gravitational potential energy, spring potential energy, elastic potential energy, etc. In general terms, Potential energy is the energy stored in the body of an object. That is because there are different forms of potential energy. When you talk about the potential energy formula, Physics will come up with several definitions.
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