3. Wind mill with 2m diameter works on the principle of converting kinetic energy of the wind in to mechanical energy. If air density = 1.225 Kg. /m'wind %3D speed 20 m/sec then power available from wind mill is 15,399.84w 15,395.22w O 15,393.80 w O

3. Wind mill with 2m diameter works on the principle of converting kinetic energy of the wind in to mechanical energy. If air density = 1.225 Kg. /m'wind %3D speed 20 m/sec then power available from wind mill is 15,399.84w 15,395.22w O 15,393.80 w O

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.16P: A single-phase, 120V(rms),60Hz source supplies power to a series R-L circuit consisting of R=10 and...

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Concept explainers

Maximum power transfer theorem

A resistive load will consume maximum power from a network when the load resistance is equal to the resistance of the network as viewed from the open-circuit terminals, with all energy sources removed leaving only the internal resistances. Physicist Moritz von Jacobi introduced the maximum power transfer theorem in 1940. Therefore, this theorem is also known as Jacobi's law.

Question

3.
Wind mill with 2m diameter works on the principle of converting kinetic
energy of the wind in to mechanical energy. If air density = 1.225 Kg. /m'wind
%3D
speed 20 m/sec then power available from wind mill is
15,399.84w
15,395.22w O
15,393.80 w O

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