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- Dictionaryenergy/ˈɛnədʒi/
noun
- 1. the strength and vitality required for sustained physical or mental activity: "changes in the levels of vitamins can affect energy and well-being" Similar
- 2. power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines: "nuclear energy" Similar
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Define energy and state where living things get the energy they need. 2. What is an autotroph? Give an example. 3. How does photosynthesis change energy? 4. How do heterotrophs obtain food? 5. What are the stages of photosynthesis? Which stage occurs first? 6. Describe the chloroplast and its role in photosynthesis. 7.
The term "energy" comes from the Greek word energeia or from the French words en meaning in and ergon which means work. There are many different types of energy, such as kinetic energy, potential energy, light, sound, and nuclear energy. One form of energy may be converted into another or transferred from one object/substance to another.
Switch account 1. energy of position-often due to gravity, but also includes other forms such as elastic potential energy and pressure. Potential energy 2. Shelley pulls her little sister in a wagon with a constant force of 50 N over a distance of 100 m. How much work does Shelley do? Your aliswer 3. energy due to mass in motion. Your answer
Heat and energy are both measured in joules, yet are not quite the same thing. Explain what is the distinction between the two In a calorimetry experiment in a Chemistry for Engineers Laboratory class, a 12.9 - g sample of aluminum is heated in a water bath until its temperature is 93 degrees Celsius.
Types of Jargon. 1. Medical Jargon. Examples: Alleviate – “Alleviate,” in plain language, means “ to lessen. ” Instead of “alleviate,” try using “ reduce. Ailment – “Ailment,” in plain language, means ”illness. ” Instead of “ailment,” try using “ disease. Stat – “Stat,” in plain language, means “ without ...
Answer – Mechanical energy is the sum of kinetic energy and potential energy associated with the motion and position of an object. Explanation: Mechanical energy is a form of energy that results from the physical movement or position of an object in a system.
How do you define energy ? How do you define energy ? BUY. College Physics. 11th Edition. ISBN: 9781305952300.
Kinetic Energy and Work-Energy Theorem. In physics, work is the product of the net force in direction of the displacement and the magnitude of this displacement or it can also be defined as the energy transfer of an object when it is moved for a distance due to the forces acting on it in the direction of displacement and perpendicular to the displacement which is called the normal force.
Q: Define How to energy change of a system during a process is equal to the net work and heat transfer… A: First law of thermodynamics said to be "energy cannot be created or destroyed" but it can transfer…
Kinetic Energy and Work-Energy Theorem. In physics, work is the product of the net force in direction of the displacement and the magnitude of this displacement or it can also be defined as the energy transfer of an object when it is moved for a distance due to the forces acting on it in the direction of displacement and perpendicular to the displacement which is called the normal force.
