Represent in block diagram, the control system used in automatic control of speedof a wind turbine.
Q: A 6400-kg elevator has a maximum acceleration of 2.5 m/s². Calculate the minimum diameter steel…
A: Given that-Mass of elevator, m= 6400 kgMagnitude of acceleration, a= 2.5 m/sec2As we know that-Net…
Q: 4. a. Design an op amp circuit to perform the following equation: Vo- 3Va-2Vb+5Vc. b. Design a…
A:
Q: A wooden block, with a coin placed on its top, floats in water as shown in figure. The distance I…
A: We are aware that, as depicted in the question, a wooden block floating in water with a coin on top…
Q: Discuss about the Matrix Systems? Please answer at your own words.
A: The matrix system in the field of the physics is useful in the case of the multiple thick lenses.…
Q: An inventor notices that a soap bubble is dark at its thinnest and realizes that destructive…
A: An inventor notices that a soap bubble is dark at its thinnest and realizes that destructive…
Q: Find the total capacitance in micro farads of the combination of capacitors shown in the figure…
A: Given: In this question, the given details are, The combination of capacitors are given in the…
Q: . If collision between the block and the incline is completely elastic, then the vertical (upward)…
A: Here, we know that if the collision between the block and the incline is entirely elastic, then we…
Q: A transverse wave of frequency 60 Hz prop- agates down a string. Two points 10 cm apart 7 T are out…
A: (a) What is the wavelength of the wave. (b) At a given point, what is the phase difference between…
Q: You are studying a liquid that you have just synthesized in the laboratory, and you would like to…
A: Solution: The following expression gives the relation between the entropy change and enthalpy of…
Q: The figure depicts a hockey puck sliding with a constant speed v0 in a straight line from point "a"…
A: Given :- hockey puck sliding with a constant speed v0 in a straight line from point "a" to point…
Q: In the circuit to the right, the battery maintains a constant potential difference between its…
A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…
Q: Three kilograms of gas are heated from 200 deg.C to 500 deg.C at a constant pressure in a heat…
A: Given that-Mass, m= 3kgTemperature changed from 200 C to 500 CPressure is constantGas is helium1…
Q: Marlene hasn't been to Disney Land since the pandemic, but when she goes the line is so long she…
A:
Q: 1. (6p) If the work required to stretch a spring 3 ft beyond its natural length is 15 ft-lb, how…
A:
Q: After losing a game of paper-rock-scissors to Philopater, Michelle takes a smaller craft down to…
A: Disclaimer: Since you have asked multiple question, we will solve the first question for you. If you…
Q: A Carnot vapor power cycle operates with water as the working fluid. Saturated liquid enters the…
A: Given: In this question, the given details are, A Carnot vapor power cycle operates with water as…
Q: What are the example of real life two inertia system? Please defend it with references
A: What are the example of real life two inertia system? Please defend it with references.
Q: 6. Relativity. A particle called the muon has a life time of 2.2 usec, in its rest frame, before it…
A: Distance = speed *time speed =distance / time
Q: Find the currents 11, 12, 13 and 14 in milliamper [mA]? What is current 12? R1=1k ohm R2=6k ohm…
A:
Q: 70 cal of heat are required to raise the temperature of 2 moles of an ideal diatomic gas at constant…
A: In order to raise the temperature of two moles of an ideal diatomic gas from 30 to 35 degrees…
Q: Evaluate the matrix for Lx for l=1
A:
Q: 2. (A point charge sandwiched in between two line charges.) Shown in the figure are two infinite…
A: Given : Charge density on upper wire is : λ' Charge density on lower wire is : λ charge on…
Q: 2. When discussing Bragg scattering we showed that constructive interference between waves…
A:
Q: 7c. Calculate for C in units of N'm² given effective mass is 0/54mo. Assuming energy dispersion…
A:
Q: Countries with excellent wind energy sources decide on national projects for the development of wind…
A: Figure 10.18 (ideal) provides the average crosswind distance and wind turbine spacing. As a function…
Q: .) The figure below shows level curves for temperature. If a bug started at (2,-0.5), sketch the…
A:
Q: Two tuning forks A and B produce 8 beat's when sounded together. When B is slightly loaded with a…
A: We need to compute-Frequency of fork B (nB)=?The data given as-Frequency of fork A (nA)=512…
Q: The accompanying figure shows a frictionless channel in the shape of a segment of a circle with…
A: As, seen in the figure, the ball is moving along the channel from up to down. Therefore, A downward…
Q: The cannon shown fires a ball at an initial speed of 20 m/s at an angle of 40° from the horizontal.…
A: Solution:-Given thatIntiial speed (u)=20 m/s
Q: For atomic hydrogen calculate the frequency of the photon released when an electron makes a…
A: Electrons are capeable of moving from one state to another. When an electron in a higher state comes…
Q: the bottom (point B) of the track? (b) How fast is the block moving when the cylinder reaches the…
A: A block of mass M rests on a horizontal, frictionless surface, and it has a semiconductor track with…
Q: A speaker is playing a sound of consistent amplitude at a distance of 3.0 m from your ear. It plays…
A: Intensity of sound is inversely proportional to square of distance from the source
Q: Two protons at rest and separated by 6.00 mm are released simultaneously. What is the speed of…
A: What is the speed of either at the instant when the two are 10.0 mm apart. Given, Distance of…
Q: 2 kg of ice at -20°C is mixed with 5 kg of water at 20°C in an insulating vessel having a negligible…
A: We are aware that in an insulating tank with a small heat capacity, 2 kilogramme of ice at -20oC and…
Q: A 200µF parallel plate capacitor having plate separation of 5 mm is charged by a 100 V dc source. It…
A:
Q: Q4. 0.3 m³ of air at a pressure of 3 bar is expanded to a volume of 0.708 m³and temperature 160°C.…
A: Given that-The initial volume of the air, V1= 0.3 m3Final volume of the air, V2= 0.708 m3The initial…
Q: Question 2 2.1 Consider an infinite well for which the bottom is not flat, as sketched here. If the…
A:
Q: Explain the concept of H, B and M (magnetization) in a conductor carrying a current I ! (with…
A:
Q: A LIGHT IS OF ILLUMINATION UGHT BULB BE TO BE PLACED TO ACHIEVE THE PLACE D TO A ON A WALL…
A:
Q: Free Answer 2. Version B A new green TriMet bus running the #2 bus line in Portland, Oregon pulls…
A: Solution: In the first half of the motion, acceleration is constant. The motion is an accelerated…
Q: A 13 kg object oscillates at the end of the vertical spring that has a spring constant 26000 N/m.…
A:
Q: 1. A boat can be rowed at Think & Prepare 1. In all the questions below, think about motion from the…
A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…
Q: A lead bullet just melts when stopped by an obstacle. Assuming that 25 per cent of the heat is…
A: We are aware that when a lead bullet hits an obstruction, it simply melts. If the bullet's initial…
Q: . Strain energy of the stretched wire is 18 × 10-³ J and strain energy per unit volume of the same…
A: We need to compute-Volume of wire (V)=?The data given as-Strain energy per unit volume=6×10-3…
Q: The pendulum consists of a 25-lb sphere R=1.2 ft, and a 18-lb slender rod a 2.3 ft. Just after the…
A: Solution: Using the parallel axis theorem, the moment of inertia about the point O is,…
Q: Using Graphical Method, Solve for the resultant vector of 20N to E, 20N to W and 10N to N
A: To find the answer, we will first draw the given vectors. Then we will add vectors graphically to…
Q: A transverse wave of frequency 55 Hz prop- agates down a string. Two points 5 cm apart 3 π are out…
A:
Q: When laser light of wavelength 632.8 nm passes through a diffraction grating, the first bright spots…
A: Given: In this question, the given details are, When laser light of wavelength 632.8 nm passes…
Q: When a foreign object that is lodged in the trachea (windpipe) forces a person to cough, the…
A: The velocity of the airstream is v(r)=3.21-rr2 12≤r≤1 The value of v(r) is maximum,…
Q: Karen is driving on the 210 freeway in her 3,500 kg Escalade when she sees Hayley driving a Tesla on…
A: This is a problem of motion in a circular curve. In this case, Karen's tires must exert a frictional…
Step by step
Solved in 2 steps with 1 images
