Explain how work and power are related
WebThe relationship between work done and energy is very well explained by the work-energy theorem. The work-energy theorem states that the work done on an object is equal to the change in the kinetic energy of that object. Now, let’s prove this theorem. First off, kinetic energy is simply the energy possessed by a body in motion. WebWork and energy are closely related. When she do work to move an object, you change the object’s energy. You (or an object) see consume energy into do function. ... This instrument can be used to measure power related to any form of energy or job. You have most likely heard one conception used in family toward electrified devices, especially ...
Explain how work and power are related
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WebAnswer (1 of 9): In short to do any WORK a FORCE is required and to exert such FORCE requires ENERGY. In a lossless system WORK DONE = ENERGY CONSUMED ie … WebPower is defined as the amount of energy transferred or converted per unit time. It is a measure of work done in a given time. It is also a scalar quantity. It can be expressed …
WebThe work we do on the rock also equals the rock’s gain in gravitational potential energy, PEe. W = P E e = m g d. Kinetic energy depends on the mass of an object and its … WebAnswer: Work is a synonym for energy. Power is how fast energy is used. Whether you walk a mile or run a mile, you will use the same amount of energy, i.e. do the same amount of work. You have moved one human body one mile. But if you run five times as fast as you walk, you have to use 5 times a...
WebExplain the difference between work and power. Work is how much force it takes to move an object in the same direction as the force. Power is how long it takes you to do the … WebWork is referred to as the displacement of an object when a force (push or pull) is applied to it while energy is referred to as the capacity to do the work. It exists in various forms like …
Web(a) Explain (i) work: (ii) power (b) Show that the efficiency E, the force ratio M.A. and the velocity ratio V.R. of a machine are related by the equation: E = M.A. x 100% V.R. (c) An inclined plane of angle 15° is used raise a load of 4500N through a height of 2m. If the plane is 75% efficient calculate: (i) velocity ratio of the plane; haarper soundcloudWebo Explain the patients and the nature of the condition of the tooth using x-rays and explain different treatment modalities. o Performed procedures like… Show more haarper give me brain lyricsWebExpert Answers. A physical system that can do work on other physical systems has an amount of energy that is equal to the work that can be done. For example, a … bradford exchange motorcycle clockWebThe terms work, energy and force are so common that they get used even in daily life. Also, people knowingly or unknowingly relate the three terms to one another. It is essential to … bradford exchange morton grove illinoisWebApr 29, 2014 · Apr 29, 2014. Energy is the ability to do work and work changes the energy of objects. Work requires the application of force over a distance to achieve that change … bradford exchange munster clockWebSep 22, 2024 · Formal Power. 1. Coercive. Coercive power is conveyed through fear of losing one’s job, being demoted, receiving a poor performance review, having prime projects taken away, etc. This power is obtained through threatening others. For example, the VP of Sales who threatens sales folks to meet their goals or get replaced. haarper rapper ethnicityWebWhy is work related to power and explain their relationship? Capacity to do a work is called energy. Efficiency of doing a work is called power. So, a work cannot be done without energy or without efficiency of doing a work. Thus, it can be said that work, energy and power are related to each other. haarper rapper album cover