Organ pipe A, with both ends open, has a fundamental frequency of 320 Hz. The third harmonic of organ pipe B, with one end open, has the same frequency as the second harmonic of pipe A. How long are (a) pipe A and (b) pipe B? (Take the speed of sound to be 343 m/s.) (a) Number 0.535 Units m (b) Number i 0.134 Units
Q: Required information A car with a mass of 1300 kg travels around a banked curve with a constant spee...
A: Given that Mass of the car is m=1300 Kg speed of the car is v=33 ms Radius of curvature is r=35 ...
Q: B C A, d E G F 7.8 kN 4.5 kN
A:
Q: An emf of 10 V is connected to a series RC circuit consisting of a resistor of 2.0 × 106 Q and an in...
A:
Q: The yellow light from a sodium vapor lamp seems to be of pure wavelength, but it produces two first-...
A:
Q: What are the disadvantages, if any, of the following techniques? • Branch Current analysis • Mesh An...
A: Explanation: Branch current analysis-Branch-current analysis isn't as foolproof or effective as mesh...
Q: Numerical work in engineering practice is most often performed by using handheld calculators and com...
A: Solution: A valid equation always satisfies the dimensional homogeneity. The dimensional homogeneity...
Q: Which of the following is true at the conductor surface? O The answer can be found on more than one ...
A: We know that the surface of the conductor is equipotential is the electric field inside the conducto...
Q: As seen below, a ballistic pendulum can be used to determine incoming projectile speeds by measuring...
A: Given, weight of the particle, W = 2(oz)=216lb weight of the box, W =50lb the initial velocity of th...
Q: Vector A has x and y components of -8.40 cm and 17.0 cm, respectively; vector B has x and y componen...
A:
Q: What is the total mass of a visual binary system if the average separation of the stars is 7.1 AU an...
A: A binary star system is made up of two stars that rotate around each other, IF the average distance ...
Q: Two masses are hung from a frictionless pulley as shown. What is the acceleration of: a.) the 1.5 kg...
A: Let m1 = 1.5 kg m2 = 2.0 kg Let a1 = acceleration of the mass m1 a2 = acceleration of the mass m2
Q: Which quantity changes when a ray of light travels from one medium to the other? A. Speed and wavele...
A: Refraction is an effect that occurs when a light wave is incident at an angle apart from normal and ...
Q: Questions 8-10 refer to the figure below. 91 а 92 а а 94 a 93 8. Four charges q1 = +Q, q2 = +Q, q3 =...
A: The magnitude of the four charges are given as, q1=+Q, q2=+Q, q3=-Q, and q4=-Q. The side of the squa...
Q: What are the general equations for the position-time graphs drawn here for both horizontal and verti...
A: Given: Graphs between Position and Time To find: General equation of position-time graph
Q: - Vui - where, wn is the (a) Show that the maximum oscillation amplitude occurs when natural frequen...
A: Given, for a damped motion m is the mass, k is the spring constant and b is the damping constant. Al...
Q: An athlete who is initially at rest in a squatted position jumps vertically upward and then lands go...
A:
Q: During which part of the planet's orbit (A, B, C, or D) would the planet move with the greatest spee...
A: KEPLER'S SECOND LAW: Kepler’s second law states that a planet moves in its ellipse so that the line ...
Q: Compare each of your Wheatstone bridge values of the five unknown resistors with its coded value by ...
A: The formula of %error in a measured value is : %error=Actual Value-Measured ValueActial Value×100
Q: 2.1 A 50 kg mass at position i, =(7 m, 0m) is attracted to a 100 kg mass at position i0=(4m, 0m) and...
A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new ques...
Q: An RC circuit has a 11 F capacitor and a 0.5 ogm resistor. If the initial charge stored on the capac...
A: Capacitance C = 11 F Resistance R = 0.5 Ω Initial charge Qo = 20 C Final charge Q = 2.5 C
Q: The recommended speed for flow in the discharge line of an oll hydraulic system is in the range of 8...
A:
Q: 4. This question is about nuclear fission and fusion. The graph shows the variation of binding energ...
A: Detailed solution is attached as image Thank you Answer 4 (ii) x=2 (iii) 3.584×10^13 U-235Nuclei re...
Q: A 30-turn circular coil of wire has diameter 0.64 m. It is placed with its axis along the direction ...
A:
Q: Add each component vectors by using "Parallelogram" method. 2. 1. 6. R 8.
A: Parallelogram addition of vector: In this method, we can add two vectors in a graphical way. If two ...
Q: input and the
A: To find: Transfer function
Q: 3. Gate AB in figure below is semicircular, hinged at B and held by a horizontal force Pat A. What f...
A: Pressure is a quantity that is defined as the force on a unit area. Though pressure has directional ...
Q: with velocity u, where u is the gas pressure on th dence theta) rebounding
A: The pressure exerted by the gas on piston is calculated from the following equation ; P = Force exer...
Q: 11. A mass weighing 64 pounds stretches a spring 0.32 foot. The mass is initially released from a po...
A: 11) Given, weight of an object is, W = 64 pound so mass will be, m=Wg=6432=2 spring stretched by ma...
Q: Ex. 1: Calculate the force required to take away flat circular plate of radius of 0.01 m from the su...
A: To find-Force (F)=?Given-Radius of circular plate (r)=0.01 mSurface tension (T)=0.075 N/m
Q: Suppose that a person starts at position A and walks to position E and then to position G. Fill in t...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: 3. If Ø = 40°. F, = kN, and the resultant force is to be directed along the positive y-axis, det. th...
A: Given, ϕ=400F1=1 kN
Q: 3.1 Given the force field F=(4xy – 3x'z*)î +(4y+2x*)j+(1–2x'z)& 3.1.1 Prove that Fo dr is independen...
A: Solution: 3.1.1. The given integral will be independent of, c if the force is conservative. A force ...
Q: How many parallel canyon systems collectively make up the Valles Marineris a. 1 b. 2 c. 3 d. 4
A: Given How many parallel canyon systems collectively make up the Valles Marineris, as following below...
Q: Ns a basebal a neight bove 0m/s. How far from the baseball player will the ball land?
A: The problem belongs to the projectile motion.The path of the baseball will be parabolic.
Q: 7) Find the torgue exparoced Dy a moyuwtie dijade with Monut(ir 32AwR). in a mguetir feld (î- 0.25
A: Given, magnetic momentμ⇀ = 32 A-m2 x⏞ magnetic field B⇀ = 0.25 T z⏞
Q: 100 3.3.1 Check if the following force is conservative. F(r,4,0)=i, where k is a constant. 3.3.2 Is ...
A: To answer the problem, we will first define conservative force and central force, Then we check whet...
Q: The frequency of a light wave in air is 4.6 x 1014 Hz. What is the wavelength of this wave after it ...
A: We know that,The refractive index of the water, nw=cνSpeed of light in any material,ν=λwfput ν=λwf i...
Q: 6 : A conducting cylinder of length 2 m has a charge of 100µC and is surrounded by a medium of diele...
A:
Q: -4 A) While writing the Schrodinger equation, independent of time and one-dimensional, In the follow...
A:
Q: 4. In the Figure q = +e, q2 = -e, and q3 = -e, where e = 1.60 × 10-19 C is the fundamental charge. C...
A: q1 = + e q2 = - e q3 = - e Where e = 1.60 × 10- 19 C The distance between charge q1 and q3 is r13 ...
Q: with n = 4. the energy that must be absorbed by the atom is 12.75EV %3D 10.20EV 12.09ev 2.55ev 1.209...
A:
Q: 48 : The peak value of alternating voltage is 141.4 volt. Calculate its R.M.S. value.
A: Given: Peak value of alternating voltage, Vpeak=141.4 V To find: R.M.S. voltage value
Q: 16 : A metal surface of area 1 m² is charged with /8.85 µC in air. Calculate the mechanical force ac...
A:
Q: 3. If a charge is moved against the coulomb force of an electric field a) work is done by electric f...
A: In question 3 given that to explain what happens when a charge is moved against the Coulomb force o...
Q: Q3) In free space, calculate the total electric flux leaving the cylinderical surface defined by: p-...
A: This problem is from Electrostatics (Electrodynamics), concept of electric flux. Please have a good ...
Q: You must show major steps in the calculations. No single number answers will be credited. Also use c...
A: Given, q1=-5.00*10-6Cq2=+8.00*10-6C
Q: The catapult of the aircraft carrier USS Abraham Lincoln accelerates an F/A-18 Hornet jet fighter fr...
A: Given that,The initial velocity of jet : u = 0 (m/sec)The take off speed : v = 173 (mi/h)Now,The spe...
Q: bonk OA of a bay AOB and 64sec
A: Given: Distance between two spots, d=2 km Acceleration limited, a=±4 ms Maximum speed, v=144 km/s Ch...
Q: use the second law of thermodynamics to show that the change in gibbs free energy for a system is ne...
A: As you have asked multiple question(spontaneous, 3rd law of thermodynamics), we will solve the 1st q...
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
