What is exerted mean in science?
The amount of force or energy needed to move an object or create a particular motion is called a ‘mechanical force’. This force can be expressed in terms of an object’s weight, which is the force of gravity acting on an object, or in terms of the work required to move objects against the force of gravity.
What is exerted mean in biology?
When we say that an organism is exerting force, that doesn’t just mean pushing, pulling, or squeezing. In biochemistry, for example, the word “exert” can describe the work an enzyme does to convert one chemical to another. A protein could be said to “exert force” on its substrate, driving it to break apart. In this case, the protein is the force-producing agent, and its physical properties are what make it work
What does exerted mean in biology?
A force or energy is exerted when something acts on something else. In biology, an example of this is a muscle contraction. When a muscle contracts, it applies force to the bone that it is attached to. This results in movement. This can be studied in living organisms, as well as in some objects. For example, if you drop a book from a high shelf, it will apply force to the floor.
What is exerted mean in science word?
The force which an agent applies to an object is called its exerted force. The force applied to an object is directly proportional to the weight of the object. This relationship is known as the law of superposition. The law states that the force which an object A applies on an object B, is equal to the force which an object B applies on an object A. This relationship is shown in the following figure.
What is exerted mean in physics?
When a force is applied to an object, the amount of energy imparted to the object is called the mechanical energy of the system. An example of a force exerted is the gravitational force acting on the mass of the earth. Another example is the force of tension acting on a stretched rubber band. In both cases, the energy associated with the force is used to do work. The energy is equal to the force multiplied by how much the object is being moved.
