Cam energy be created
Q: The unit of power used in industry is A) Joule B) Watts C) Horse power D) Kilowatts
A: Power: Power is defined as the measure of the rate at which work is done. Power =Energytime Units of…
Q: The 2.0 million kW of elecricity produced by the power plants accounts for only about 50% of the…
A: Concept used: Law of conservation of energy is followed. Energy remains same , it is just converted…
Q: Give a real-life example/application of the Turbines and describe the mechanisms of energy transfer…
A: Turbine - It is a mechanical device, which rotate due to the fluid pressure.
Q: What is degraded energy?
A: The thermal energy that transferred into the surrounding environment after any process. Once…
Q: What are the common problems with solar panels and why is it that it is not yet widely adopted here…
A: Solution: There is some common issue with the solar panel, which has been listed below. 1.…
Q: Energy is measured in units of?
A:
Q: What are fossil fuels? How are coal and oil forms of solar energy?
A: The fuels that are formed by decomposition of dead plants and animals are called as fossil fuels.The…
Q: Give a real-life example/application of the Turbines and describe the mechanisms of energy transfer…
A:
Q: Wind and solar energy are examples of: A) Finite energies B) Renewable energies C) Non renewable…
A: finite energies are also known as the energies from non renewable sources, which means they are…
Q: In energy, what is efficiency and power? And how are they related or different.
A: Efficiency is the ratio of the amount of energy that is used usefully compared to the total energy…
Q: Energy is
A: Energy is defined as the work done by an object or rather the quantitative property needed by an…
Q: A group of energy technologies derived from sources that do not deplete or that can be replenished…
A:
Q: Thinking Analytically Estimate the surface area of a wheat or alfalfa field that would produce…
A: Both phytoplankton and alfalfa has same amount of net productivity. Net productivity of the alfalfa…
Q: What is known as grand free energy ?
A: The grand potential is a quantity used in statistical mechanics, especially for irreversible…
Q: Name six different forms of energy?
A: Six different forms of energy are:
Q: A 1200 kg car is moving with a velocity of 25 m/s. Find its kinetic energy.
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Q: frictional forces in slowing a 1,645-kg car from 10.1 m/s to rest? Calculate to one
A: Work done = change in kinetic energy W = ∆K W = 1/2 m v2 Given m= 1645 kg V final = 10.1 m/s V…
Q: gy in a dam
A: Given: A change in energy in a dam is given as,
Q: How to calculate housepower
A: To calculate the house power we need to calculate the power for one load of the house Ri and the…
Q: A particle accelerator is used to accelerate particles... (obviously right?). a) Draw a diagram that…
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Q: It is easy to create and destroy energy. True False
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Q: The part of a computer that uses the most energy is... In its most potent form, how much power does…
A: The component of a computer that uses the most energy is typically the graphics card (GPU). The…
Q: demonstrates a direct energy transfer? demonstrates a direct energy transfer? When the traffic…
A:
Q: what are different energy uses in the world?
A: Energy: It is a property of objects or systems that tells the ability to make changes to the…
Q: How static energy may relate to static stretching
A: in above question we have to tell how static stretching relate with static energy.
Q: Which is not a unit of energy? what is the answer? a) Newton b) Joules c) Ergs d)…
A: Introduction: The energy of the object is defined as the capacity of doing work, and the unit of the…
Q: A certain damn generates 120 MJ of mechanical hydroelectric energy each minute if the conversion…
A: Let us solve the problem step by step :Given that , Mechanical Energy=120 mJminChange MJsec to…
Q: Which one of the following can produce maximume of power about 5KW? a. Solar b. Fuel cell c. Wind d.…
A: Solar energy is an essential source of renewable energy. It is a radiant light from the sun that is…
Q: 2. What is the kinetic energy of 458N car which is moving at 75m/s?
A: Given : w = 458 N v = 75 m/s
Q: Definition of poteniak energy
A: Potential energy is the energy possessed by an object because of its position relative to other…
Q: How much work must be done by frictional forces in slowing a 1,040-kg car from 32.5 m/s to rest?…
A:
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