State the similarities between the last stages in the process for generation of electricity that results in actual current flowing through wires in HydroElectric, Bicycle Dynamo, Wind and Magnetic.

Q: A train has a length of 93.8 m and starts from rest with a constant acceleration at time t-Os. At…

A:

Q: 12) Distance between two planets is measured to be 100 ly in their rest frame. A spacecraft capable…

A: The length of an object is not absolute, when objects move fast their length will decrease. The…

Q: 4. Derive the following relationships (a) Cy=-), (), T

A: 4a) Let us take U as a function of temperature and Volume U=UT,VTaking the differential,…

Q: Question 10 of 20 > Three objects are fired into the air; and the drawing shows the trajectories of…

A:

Q: 4) A proton has a total energy of 1 TeV. Find its speed

A: As per special relativity time, length, and other physical properties change for an object that is…

Q: A space traveller weighs herself on Earth at a location where the acceleration due to gravity is…

A: The weight of a person is given by the expression W=mgm is the mass of the substanceg is the…

Q: Since its electrical parameters are pr = 1, & r = 4 and o = 10^-9 S /m, what is the lower limit of…

A: Given data, μr=1, εr=4 Conductivity, σ=10-9 S/m

Q: An electron has total energy 2.50 MeV. Find (a) its kinetic energy and (b) its speed.

A:

Q: find the angular speed of revolution of earth required so that the body on its surface at equator…

A: We have to compute the angular speed of revolution of earth (ω)=? The data provided is given as- The…

Q: Three objects are fired into the air with the same initial speed, but at different angles. The…

A: Hint : use the basic formulae of projectile motion and deduce the time period , acceleration etc. by…

Q: Explain why elements heavier than iron are not found in large quantities in stars.

A: A star is formed from clouds of hydrogen under influence of gravity. Once a star is formed from the…

Q: A force of 4 pounds compresses a 15-inch spring a total of 4 inches. How much work is done in…

A: Solution:-Given thatForce (F)=4 poundslength of spring (l)=15 inchcompression by this force (∆x)=4…

Q: A sound wave in air at 20°C has a frequency of 330 Hz and a displacement amplitude of 5.00×10-3 mm.…

A:

Q: Assume that an object starts with positive velocity. It then experiences an acceleration as shown by…

A: The situation can be explained by studying the graph given. The observation is as follows.

Q: The relativistic formula is (approximately, for V>>1) v/c= ((1-(0.511/V)2)1/2, V= number of…

A: Einstein gave special theory of relativity. It tells us or the statement of it is that speed of…

Q: The position-time graphbelow shows the position of the man in three time intervals: First Os to 1 s;…

A: Velocity of the man (v) =DisplacementTimev = 0m11.5secv = 0m/sec

Q: A small particle P starts from point O with a negligible speed and increases its speed to a value v…

A:

Q: A potentiometer wire has a length 10 m and a resistance 2 Q2. Its 2 . Its terminals are connected to…

A: To find- (a) Balancing length when cells assist each other (L1)=? (b) Balancing length when cells…

Q: = hr Q3/ Vehicle A is moving at a constant velocity VA 120- at a location where the speed limit is…

A:

Q: A coil of wire contains three loops. If the magnetic flux through the coil changes from - 45 Wb to…

A: Given that Number of loops in coil = 3 Change in magnetic flux (ΔΦ)=52Wb-(-45)Wb ΔΦ= 97 Wb Δt =36…

Q: Problem 2: A proton orbits a long charged wire, making N = 1.0×106 revolutions per second. The…

A:

Q: An object is dropped (released) from a bridge. A second object is thrown downward with some initial…

A: Using equation we will be able to find time taken by 1st object to reach the water level and then we…

Q: An electron is placed halfway between the two cylinders (i.e. r =), I. H. the charge is released…

A: For calculation of acceleration we need to calculate electric field Electric flux (ϕ) = ∫E.ds =…

Q: Consider a radioactive decay where the parent nucleus (1) decays into a daughter nucleus (2) which…

A:

Q: An electron and a positron, with a mass of 9.1 × 10-31 kilograms, annihilate each other, producing…

A: Given: Let us consider the mass of an electron and a positron is given as, m=9.1×10-31 kilogram To…

Q: A galaxy is found to be receding at a velocity of 3.0 x 104 km-s-1. Calculate the distance to the…

A: Edwin Hubble discovered through observation that the Universe is expanding. Galaxies are moving away…

Q: A piston-cylinder assembly contains 0.3 lb of propane. The propane expands from an initial state…

A:

Q: 3-2. Consider an electron in a uniform and constant magnetic field B along the z-axis. Obtain the…

A: INTRODUCTION: The surface which is that the locus of all points which are at the identical potential…

Q: If the resistance of the loop is R, the torque t required to provent the loop from rotating will be…

A: As given in the image, the metallic loop of side L1 and L2 can rotate freely about the z-axis. The…

Q: Using Ho = = 20.8 km/s/Mly and assuming the expansion rate has been constant, find out how long the…

A: It is observed that the galaxies in our universe are moving away from each other. This expansion of…

Q: 1. A car enters a 25-m intersection travelling with a velocity 5 m/s in the west direction. When it…

A:

Q: Problem 1: Component in a Specified Direction. Determine the compo- nents of a 5 kN force F acting…

A:

Q: 4/A 65.3 kg baseball player is running to second base at 5.03 m/s. When he is 4.80 m from the plate…

A: We are given that the player slides to reach the base. The external force acting on slider while…

Q: ssuming that the maximum angle the pendulum can rise to is 120° and if the V-notch specimen requires…

A: We have given that, the maximum angle the pendulum can rise to is 120°. The V-notch specimen…

Q: 2) What will be the Hubble constant of a universe with an age of 80 billion years?

A: Edwin Hubble observed that galaxies were moving away from each other instead of coming closer. He…

Q: The rest energy of an electron is 511 keV. What's the approxi- mate speed of an electron whose total…

A: As per special relativity time, length, and other physical properties change for an object that is…

Q: Suppose the distance to a star is doubled. Then the luminosity of the star is O Remains the same,…

A: Luminosity and apparent brightness are 2 different things. Luminosity is unique property of body and…

Q: The motion graphs show a person moving forward for 4.0 s, starting at -9.0 m. traveling to 11.0 m.…

A: Here position vs time and velocity vs time graphs are given . Let's consider part a. Initial…

Q: A line charge has a charge density of 10u C/m and its length is 10 cm. The electric flux of this…

A:

Q: The area under a curve in a velocity versus time graph represents:

A:

Q: Derive the expression for energy of a electric field continous charge distribution

A:

Q: 1. Write the Schrodinger equation and general solution. What is the meaning of them? 2. Solve the…

A: 1) The Schrodinger equation is given by: -h22m ∇2ψr,t+Vrψr,t=ih∂ψ∂tThe meaning of the equation is…

Q: In the image below what is the missing current in Amps Current 0.31 A Current Current 0.19 A Current…

A: According to Krichhoff Current Law The algebraic sum of current is zero. Here we have not given the…

Q: The velocity of the wind relative to the water is crucial to sailboats Suppose a sailboat is in an…

A: Figure: Solution:

Q: Given that V=J/A-s and 1 Kwh = 3.6 x106 J, what does it cost to operate a window-type air…

A: Given that-V= J/A-s     equation 011 Kwh= 3.6×106 Jcurrent, I= 10 AmpVoltage, V= 100 Voltput all…

Q: A disk whose rotational inertia is 450 kg-m² hangs from a wire whose torsion constant is 2300…

A:

Q: The car is traveling at a speed of 68 mi/hr as it approaches point A. Beginning at A, the car…

A:

Q: Construct degenerate states for a free particle of mass m in a rectangular box having n components…

A:

Q: An ideal neon sign transformer provides 9 250 V at 30.0 mA with an input voltage of 115 V. Calculate…

A: We know that-For an ideal transformer,The power input equals the power output,Input power of the…

Q: Determine the volume change, in ft3, when 1 lb of water, initially saturated liquid, is heated to…

A:

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.