(i) Determine the currents for the electrical network shown in the following figure, using Gauss elimination: I 200 P=4 10v 20v 402 (ii) Find the volume of traffic along the arrows, using Gauss elimination: 18P P=4 200 100 165 200
Q: In sailing at a constant speed with the wind, the sail- boat is driven by a 4-kN force against its m...
A: solution given below
Q: The 0.31-kg mass slides on a frictionless wire that lies in the verticalplane. The ideal spring atta...
A: Energy balance equation to calculate the stretched length δx 12kδx2=mgh Here, k is the stiffness, δx...
Q: Advanced Physics Question
A:
Q: If you add boiling water to a cup at room temperature, what would you expect the final equilibrium t...
A: According to the zeroth law of thermodynamics, when two objects with different temperatures are in t...
Q: Describe 2-dimentional vector addition for any scenario? Put your bes example over here.
A: Vector addition in two dimension Let us consider two vectors A →and B→, such that they are oriented ...
Q: A piston with water vapor at a pressure of 300 kPa and a temperature of 175 oC. 20 kg of fluid is co...
A:
Q: There is a circle centered at the origin of a coordinate system S with radius R. Consider a coordina...
A: Given data, Radius of the circle in the S- frame = R Velocity of S'- frame = v , at angle ϕ from the...
Q: Determine the net capacitance C of each network of capacitors shown below.Assume that ?1=1.0pF, ?2=2...
A: if two capacitor are in series then Cnet=C1C2C1+C2 and potential across each capacitor V1=C2VC1+C2,...
Q: A transverse sinusoidal wave is generated at one end of a long, horizontal string by an oscillator m...
A: A wave can be defined as disturbance propagating in space. A transverse wave is one in which the dir...
Q: 8-
A:
Q: Assuming 95.0% efficiency for the conversion of electrical power by the motor, what current must the...
A: Given Efficiency η=95% Voltage V=12 V Mass m=828 kg (a) The required power is, P=Et=12mv2t=12×828×25...
Q: A 100kg block slides on the floor with an initial speed of 6.4 m/s. If the coefficient of kinetic fr...
A: mass of block m=100kg initial speed u=6.4m/s friction of coefficient μ=0.46 we know that friction wi...
Q: The 5.0 MgMg truck and 1.7 MgMg car are traveling with the free-rolling velocities shown just before...
A: a) Using the law of conservation of momentum, mTuT+mCuC=mTvT+mCvC5.0 Mg30 km/h+1.7 Mg10 km/h=5.0 Mgv...
Q: The distance between two stop lights on a cross-town street is 800 ft.If the acceleration of a certa...
A: Given- Distance between stop lights (s) = 800 ft Acceleration of car (a) = 6 ft/sec2 Speed limit = 3...
Q: Please help answer questions 3, and 4 info: Imagine the scene based on your observations of American...
A: (3) Given: The final position is xf. The initial velocity is xi. The launch angle is θ. Introduction...
Q: Weightless gate AB is 1.5m wide into the paper and opens to let fresh water out when the ocean tide ...
A: The gates open when the torques applied due to the pressure Pf of fresh water about A is equal to th...
Q: A Plastic spherical balloon is held below the surface of a swimming pool by a cable tied to the bott...
A: Volume of sphere V=1.5×10-2m3 tension in cable T=90N F.B.D of Balloon T+mg=Fbuoyant 90+mg=ρVg 90+mg=...
Q: 1) What the shape of PQ = a, a = constant and P:(x1, y1). Q:(x2, y). %3D
A: Solution Given below:
Q: You tie a steel cable to a small piece of silk. A wave travels on the steel wire before meeting the ...
A: The velocity of a wave in a string with tension T is given by, v=Tµ (1)where µ is m...
Q: Find the distance between the Earth and the planet Venus at the point of maximum elongation B ?! The...
A: Distance between Earth and Sun, x1 = 15×1010 m Distance between Venus and Sun, x2 = 10.8×1010 m Max...
Q: A 0.10-kg object with a velocity of 0.20 m/s in the +x direction makes a head-on elastic collision w...
A:
Q: A helicopter is delvering food in an emergency situation, where it is difficult to land. The enginee...
A: let say from height h the package is dropped. critical speed =62mph=27.71m/s and the speed by which ...
Q: A horse on the merry-go-round moves according to the equations r = 8 ft , 0 = (0.7t) rad, and = (1.5...
A:
Q: Uranium, an important component of both nuclear weapons and nuclear reactors, has two major isotopes...
A: Given that: Half life of U-238, T1=4.5×109 yearsHalf life of U-235, T2=0.7×109 yearsLet initially th...
Q: Example H·W : Find the Moment inertia I , I, of Lamina in the shape Of the region bounded by : y = x...
A: Given, ρx,y=1and y=x2 ,y=4
Q: (a) What are the components of the acceleration of the fish? ay - m/s m/s2 ay- (b) What is the direc...
A: vi=(4 i+1j) m/s=initial velocityvf=17i-1j m/s=final velocitya) ax=vfx-vix17=17-417=1317=0.765 iay=v...
Q: Use methods of Generalized Work Energy. You may also need to use other methods to complete the probl...
A: Given: The mass of the blocks are equal and the stiffness of the spring is k.
Q: One mole of an ideal gas is confined in a 0.3-m diameter cylinder by a piston on which rests a 100-k...
A: Here the two situations are different and one depicts irreversible process ( that is when the weight...
Q: Please find I cavity??
A: Mass of the Disc=M Radius of the disc=R Radius of the disc that is taken out=R/2 Assuming that the m...
Q: A 50 g ice cube can slide without friction up and down a 30º slope. The ice cube is pressed against...
A: Given, mass of ice cube, m=50g = 5×10-2 kg slope angle, θ=30o distance due to spring compression, x=...
Q: The wavelength of an electron exist in a * stable orbit n=1 is equal to 3.33 A° O 2.22 A° O 4.44 A° ...
A:
Q: Identify the trigonometric expression for a sine wave carrier signal. υc = instantaneous value of ...
A: We have to identify the trigonometric expression for a sine wave carrier signal. υc = instantaneo...
Q: Q.6. R1= 50 ohm, R2= 25ohm, V1=30V. Find the current through R1 and R2 and the current leaving the v...
A: Given: V1=30 VR1=50 ohmR2=25 ohm
Q: 6 Find the curvature and the radius of curvature at the stated point for r(t) = 3cos t ax + 4sint ay...
A: We have r(t)=3cost ax+4sint ay+t az; t=π2 Find r'(t) and r"(t) r'(t)=-3sint ax+4cost ay+azr"(t)=-3co...
Q: Pls help me find this answer with solutions
A:
Q: Find the work done in moving a point charge Q= - 20 C from.the origin to (4,0,0) m in the field + 2y...
A: E=(x2+2y)ax+2xay V/mQ=-20 μCWork done in moving (0,0,0) to (4,0,0)
Q: The diagram shows a spherical surface which is silvered on both sides. Thus, the surface serves as d...
A: Given: Real image Real image
Q: How does dielectric breakdown occurs?
A: Electric breakdown is also known as dielectric breakdown. This will occur when an insulating materia...
Q: A ball was thrown downwards at a velocity of 4m/s from a height of 40m from the ground. a) What will...
A:
Q: Q18/ The chain-supported portion of a light fixture is in the shape of part of a spherical shell. If...
A: The force diagram for the given problem can be drawn as below, Here, θ is the angle between the ten...
Q: Is snell's law applicable in the case of TIR (Total Internal Reflection) ? Explain with diagrams D...
A: Yes, Snell's law is applicable for Total Internal Reflection The two conditions which has to be foll...
Q: Please help me ASAP? I want explanations answers are here
A: In Given problem: q= 0.25 nC= 0.25*10-9 C r=0.05 meter (radius of conducting sphere) point A is at c...
Q: Write and compare the equation of mechanical and electrical SHO?
A: Simple harmonic oscillation (SHO) is the too and fro motion of an object about its mean position. Me...
Q: wp1)
A: Given Umbrella length = 1 m Umbrella offset from axis = 10 cm Object distance ...
Q: This is a practice hw question not graded!!
A:
Q: Required information A 17.6 cm x 28.3 cm rectangular loop of wire carries 1.00 A of current clockwis...
A:
Q: In Exercise 12.4 of your book, University Physics 15th edition (see End of the Chapter 12 section), ...
A: (a) The average density of the sun The mass of the sun is 1.99×1030 kg. The radius of the sun is 6.9...
Q: Driving down the highway, you find yourself behind a heavilyloaded tomato truck. You follow close be...
A: Introduction: The car moves at constant speed behind the truck fully loaded with tomatoes and in the...
Q: (a) Table 1: Calculate the focal length using the Lens equation and complete the table give (Write t...
A:
Q: Q.8. Prove KVL and KCL by applying it to two loops and two nodes in the given circuit V = 40 V R = 1...
A: According to Kirchhoff's Voltage Law, the algebraic sum of all the voltages in a closed loop of a ci...
![(i) Determine the currents for the electrical network shown in the following
figure, using Gauss elimination:
I
200
P=4
10v
20v
402
(ii) Find the volume of traffic along the arrows, using Gauss elimination:
18P
P=4
200
100
165
200](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdbffe609-2ec7-4937-b939-25b05d6f1bac%2Ff84b3008-1f8b-418c-ad4b-be8430bb05a6%2Fxzppgez_processed.png&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)