Calculate energy available in 14 Kg wind, if the power available at the rotor of a wind turbine is 673 kW, diameter of the rotor, D = 88 m, Air density, p = 1.23 kg/m3 and Power Coefficient, Cp = 0.59. %3D

Calculate energy available in 14 Kg wind, if the power available at the rotor of a wind turbine is 673 kW, diameter of the rotor, D = 88 m, Air density, p = 1.23 kg/m3 and Power Coefficient, Cp = 0.59. %3D

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Q: A 500V, single-phase SM gives a net output mechanical power of 7.46 kW and operates at 0.9 pf lag.…

Q: Identify the given statement. Current density is a scalar quantity. Select your answer. The…

A: given statement is current density is a scalar quantity. here we have to tell whether the given…

Q: 1. Which among the following are the elements of rotational motion? a. Mass, Spring, Friction b.…

A: As per Bartleby guidelines we are allowed to solve only one question and maximum three subparts.…

Q: 3. An airplane, whose total mass is 50,000 metric tons, reaches a height of 32,808 feet in 20…

Q: Q3: A car is accelerated from rest to a velocity of 66 km/h over a distance of 2000 m. long did the…

A: The initial velocity of the car u=0 km/h The final velocity of the car V=66 km/h The distance s=2000…

Q: During a race, a man's sports far develops 250 hp at 4000 rpm. What is the amount of torque exerted…

A: 1) Option -- B 2) Option -- D 3) Option -- A

Q: Q3:A:Avertical wire 5.0m long and of 0.0088 cm2 cross-sectional area has Y=200GPA.A 2.0Kg object is…

Q: Q1/A piece of metal is its length 5m and its cross-sectional area 0.5 mm^2 and the specific…

Q: Calculate the kinetic energy in Joule, of a car of mass 1200kg travelling at 105km/h. 17496 One…

Q: consider the spiral shown below. If B = 0.5 az Wb/m², R = 20 ohms, l = 10 cm and the bar moves with…

Q: 2. Find the drift velocity, if the voltage is 4 V, length is 60 cm, area is 2 m2, resistance is 5 kN…

A: V= 4 V l =0.6 m A =2 m^2 R= 5K ohm n=4×10^20/m^3 Vd =drift velocity E =electric field

Q: Q3: A car is accelerated from rest to a velocity of 66 km/h over a distance of 2000 m. (a) How long…

Q: Calculate the power, in Watts, required to move air molecules from a driving car at 79.2 kph, sea…

Q: 2. Find the drift velocity, if the voltage is 4 V, length is 60 cm, area is 2 m2, resistance is 5 kQ…

A: In this question , we have to find out drift velocity with given data of voltage , resistance ,…

Q: The blades of a windmill sweep out a circle of area A. (a) If the wind flows at a velocity v…

A: It is given that: The blades of a windmill sweep out a circle of area is, A=30 m2 The velocity of…

Q: Calculate the energy of wind per unit mass if the power available at the rotor of a wind turbine is…

A: Give Power P=648 kW Diameter D=84 m Air density ρ=1.23 kg/m3 Power coefficient Cp=0.42 The wind…

Q: QUESTION 1 A voltage is following this equation, V(t)= V(0) x exp What is T in microseconds if the…

A: Will substitute two values of voltages at two different times and than we will find time constant.…

Q: During the gold medal hockey game between USA and Canada, a shot was taken from 11.3 meters away at…

A: Given: Velocity = 28.33 m/sec Distance = 11.3 meters Time taken = ?

Q: Calculate energy available in 14 Kg wind, if the power available at the rotor of a wind turbine is…

A: Given Mass of wind =14 kgPower available at rotor Pr=673 KwDiameter of the rotor D=88 mAir…

Q: Q3: A car is accelerated from rest to a velocity of 66 km/h over a distance of 2000 m. long did the…

Q: 2. Calculate the centripetal acceleration of the Earth in its orbit around the Sun, and the net…

A: Given, Radius of the earth -= 1.5 * 1011 m Mass of the earth = 5.97 * 1024 kg Formula for the…

Q: A/an 8-milligram, 3-millicoulomb charge is fired to a 1-tesla uniform magnetic field via a certain…

A: According to question: The velocity of the charge particle in magnetic field is calculated as…

Q: Calculate energy available in 9.5 Kg wind, if the power available at the rotor of a wind turbine is…

A: Given data m= 9.5 kg P= 5.4 KW D= 6.8 m ρ=1.23 kg/m3Cp=0.3 Formula for generated power of wind…

Q: kg · m X = 1.5- A.s3 Determine the nature of X as one of the following: time, distance, mass, force,…

A: X is the some derived quantity, which is obtained by deducing the above equation.

Q: 5. A body with a mass of 175 kg is moved through 126 cm by a force of 61,25 N. The body is supported…

A: Given:h=39 mm=175 kgg=9.81 m/s

Q: In order for a large ramp to be moved, the mass must first be determined. The length of the ramp is…

A: Given that; The curve of the ramp is given by y=x3The ramp was cut from a material which has a…

Q: Consider three point charges located at the vertices of a right triangle, where q1 = X0uC, q2 =…

Q: You are using a 81% efficient, 185 W electric motor to power a mobile autonomous robot. If the robot…

A: For the given data force motor can provide is calculated as follows

Q: Q1. Please draw 3D figure for illustrating a differential volume in Cartesian, cylindrical and…

Q: A particle moves along a straight path with velocity v(t) = (4 - 4t) m/s at a time s. What is the…

A: Given that V(t)=(4-4t) m/s

Q: A car moved from rest at point A and accelerated uniformly at a rate of (2 meters per second…

A: Given Distance covered =18m Acceleration=2 m/s square Initially at rest position We need to find…

Q: One processor, had a clock rate of 4 GHz and voltage of 1.2 V. Assume that, on average, it consumed…

A: For processor 1 Given static power, Ps=12 W dynamic power, Pd=88 W percentage of static power…

Q: A horizontal axis wind machine, that has the following operation curve, generates design Power P…

A: Let R= Blade Radius of wind Machine v=designed wind velocity P= power extracted from wind q= air…

Q: 2. Find the drift velocity, if the voltage is 4 V, length is 60 cm, area is 2 m², resistance is 5 kN…

A: 2) To find the drift velocity of electrons

Q: b) For the sliding bar, lying in the field B = 0.6 az T, velocity of the bar v = 2/5 ey ay m/s and d…

Q: Calculate energy available in 5 Kg wind, if the power available at the rotor of a wind turbine is…

Q: A solid sphere (I em 2 MR² ) of mass 50.0 kg and radius 0.500 m rolls without slipping %3D…

A: Given : Icm=25MR2m=50 kgR=0.5 m

Q: Calculate energy available in 17 Kg wind, if the power available at the rotor of a wind turbine is…

Q: 31. The formula for the area of a circle is A = ar², where r is the radius of the circle. Suppose a…

Q: An entertainer juggles balls while doing other activities. In one act, she throws a ball vertically…

A: Dear student, the answer has been given in step 2

Q: The energy U (Joules) absorbed due to bending by the table of a milling machine is given by…

A: 1st we will find out energy by integrating the given function then we will find out power

Q: 4) Write a simple script that will calculate the volume of a hollow sphere that is , 4T (r,' – r;')…

Q: 2. Find the drift velocity, if the voltage is 4 V, length is 60 cm, area is 2 m, resistance is 5 kN…

A: The solution can be achieved as follows.

Q: 7. The combustion of one mole of propane releases 2040 kJ of energy. How much energy is released by…

A: 1 mole of propane = 44.09562 grams. So using above formula we will ccalculate energy released by 1…

Q: Annual energy requirement = 20800 kWh Propeller type wind machine is used Coefficient of performance…

A: Wind turbine is a form of renewable energy, which converts the kinetic energy of blowing wind into…

Q: Calculate the energy of wind per unit mass if the power available at the rotor of a wind turbine is…

Q: An automobile moving along a straight track changes its velocity from 40 m/s to 80 m/s in a distance…

A: As per BARTLEBY GUIDELINES , I did only one question (i.e., 2nd question). And repost other question…

Concept explainers

Current Division Method

The generalized current divider formula is given by the following relation below,

Question

100%

Calculate energy available in 14 Kg wind, if the
power available at the rotor of a wind turbine is 673
kW, diameter of the rotor, D = 88 m, Air density, p =
1.23 kg/m3 and Power Coefficient, C, = 0.59.
%3D

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Do you agree that wind turbine will operate and generate electrical power atany wind speed? Justify your answer.
A small wind turbine with a blade of diameter 205 cm is subjected to velocity 11.3 m/s . Calculate the power and energy produced by the turbine per year. Efficiency is 31% and density of air is 1.3 Kg/m3
Q2. Answer the following. For problem solving, show complete solution, completeequation, resistor combination and circuit transformation. Also, fix calculator to 3decimal places.
You are using a 81% efficient, 185 W electric motor to power a mobile autonomous robot. If the robot is currently translating at 0.65 m/s, how much force can the motor provide? Express this force in units of lbf.
You drive your car in a straight line at 15 m/s for 10 kilometers, then at 25 m/s for another 10 kilometers. a. What is your average speed? b. Choose the best explanation from among the following: 1) More time is spent at 15 m/s than at 25 m/s. 2) The average of 15 m/s and 25 m/s is 20 m/s. 3) Less time is spent at 15 m/s than at 25 m/s.
A three-blade wind turbine has a speed of 140 rpm for a rated speed of 8 m/s, coefficient of power= 0.43, mechanical efficiency of 90% and electrical efficiency of 82%. Estimate the electrical output of a turbine having a blade length of 12 m. Take Air density= 1.226kg/m3.
10: Which energy can produde 2 trillion watts of electricity? a. Ocean Wave Energy b. OTEC c. Wind d. Fuel cell 11: A PV module can produce electricity by using fuel and oxidant. Select one: True False
Assume that the peak velocity of flow in the center of aorta is approximately 1.1 m/s and that the density of the blood is 1060kg/m3. How much is the kinetic energy density for measurements in human descending aorta? 530 641.3 828.1 763.2
5. What is the power formula when work is not given? a. What is the unit of measurements that each has to be in? b. What is the power of a 400N student walking 5 meters in 30 seconds?
If a PV cell will produce 7-9 watts per square feet, suppose if the rooftop area is 19ftX7 ft then how much power on average it will produce? Also, calculate the energy produced for one year if the effective time of utilisation is 6.5 hours?
An energy meter is designed to make 100 revolutions of the disc for one unit of energy. Calculate the number of revolutions made by it , when connected to a load carrying 40 A at 230V and 0.4 p.f. for 1 hour. If it actually makes 360 revolutions, find the percentage error.
(BASIC ELECTRICAL ENGINEERING) A solenoid of iron core has a cross sectional area of 2.33 in2 and has a length of 1.89 ft. If the winding has a 2234 turns of wire what is the reluctance of the circuit? Show your complete solution and limit your answer into 3 decimal place only.