Steam Power Plants are more popular in electric power generation because
Q: What is the difference between energy and power?
A: S.No Energy Power 1 Capacity to do work Amount of work done 2 It is measured in Joules It…
Q: Why is it advantageous to use steam that is as hot as possible in a steam driven turbine?
A: Carnot equation for thermal efficiency is given by,
Q: Materials that can generate electricity due to mechanical stress are called materials.
A: When a material is under mechanical stress, the positive and negative shifts towards the center of…
Q: Which Statement about Energy is NOT true? O Energy can be created or conserved as needed O Energy…
A: we know that when one thing is transferred into other thing ,for example mechanical energy into…
Q: State two factors on which power spent by a source depends. Explain your answer with examples.
A: The two factors on which the power spent by a source are work done by the source and time taken by…
Q: Calculate the time taken by a 60 bulb to consume 3000 J of energy.
A:
Q: Steam power is still considered a means of transfer of potential thermal energy to kinetic energy.…
A: Ans: Power that is applied to an engine by the force of steam is called power steam. Thermal…
Q: State the law of equipartition of energy.
A: The law of equipartition of energy states that “In thermal equilibrium, the total amount of energy…
Q: 3) A pump with an efficiency of mm% is used to pump water from a tank (stationary water inside) at…
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Q: reduce your own electricity
A: Here are some of the most effective ways to reduce your electricity consumption:Turn off lights and…
Q: converts disordered energy into ordered energy heat engine O hot reservoir O cold reservoir O motor
A: Introduction :- Here we need to discuss that which of given terms satisfy the meaning of the…
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A: The kinetic energy of molecules moving randomly is heat.The kinetic energy of moving charge is…
Q: Revenue from a 10 MWe electrical power plant over 24 hours when electricity is sold at 7 cents/kWh…
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Q: an electric car be for the enviro
A: Beneficial can an electric car be for the environment:- There are some benefits of the Electric car…
Q: For each pair, which has higher potential energy?(a) The fuel in your car or the gaseous products in…
A: (i) Fuel in car has more potential energy. As the fuel burns, some part of its energy is used to run…
Q: Some energy is lost in every energy conversion. Explain the meaning of this statement. (Direct your…
A: Energy transformed into another form involves energy loss. But, it is a known theory in Physics…
Q: What generalizations can we make about using various sources of power?
A: There are several generalizations that can be made about using various sources of power:…
Q: What is ultimate source of energy in hydroelectric power plant?
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Q: True or False Like mechanical energy, current electricity transfers to PE to KE and into work?
A: In mechanical energy in various cases, the Kinetic energy transfers to potential energy and vice…
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 many joules of energy is used from 2 100 W for 12 minute
A: Given: The power is 2100 W. The time interval is 12 minutes.
Q: In the circuit shown, R,=R2=R, and ɛ2 =. The power %3D 2 dissipated in R, is 20 W. Does battery &…
A: From the given circuit diagram,
Q: A region gets its electric supply from a nearby coal power plant. Some people in the region install…
A: Two main sources of electricity production are : Solar energy Energy produced by burning Coal
Q: onal potential energy
A:
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