Electric charges can be associated with electric fields, magnetic fields and electromagnetic waves (electric and magnetic fields coupled together). Match the charge particle state to the associated field form. Electromagnetic waves. 1. Any charge (static or moving). 2. Moving charge (constant or changing velocity). Electric fields Magnetic fields. 3. Accelerating charge. > >

Q: a В Both vectors A and B have a magnitude of 40.6. Find the scalar product of the two vectors if a =…

A: Given  The magnitude of vector A is A = 40.6. The magnitude of vector B is B = 40.6. The angle…

Q: Alexes and Krystina do the same job, but Alexes takes longer. a. Who does the greater amount of…

A: Work done = Force ×displacement

Q: Calculate q when a system does 58.25 J of work and its energy decreases by 65.46 J.   Round your…

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Q: A certain rain cloud at an altitude of 2.10 km contains 3.20 107 kg of water vapor. How long would…

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Q: 42. The work done when the point of application of the force F is given a displacement d is A dxF…

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Q: 2. In the following figure, find the force experienced by the loop if I₁-8 A, 12-3 A, po-25 cm, a=15…

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Q: ••27 In Fig. 27-40, the resis- tances are R, = 1.0 n and R, = 2.0 0, and the ideal batteries have…

A: As given, The resistor, R1=1 Ω The resistor, R2=2 Ω The emf voltage, ε1=2 V The emf voltage, ε2=ε3=4…

Q: 1. What is the scalar product of vectors X and Y, if X = 3.00 î+ 5.00 ĵ and Y = 3.00 î - 5.00 ĵ? A.…

A: According to question we need to find--- scalar product of given vector?

Q: Determine the reactions at the supports A and D. P=18KN w=30kN/m B Ap 1m 1m C 6m D

A: Solution:-Given that

Q: Does the dot product of two vectors have direction as well as magnitude? yes no

A: No  they only have magnitude but no direction.

Q: 12.09 F=4.8N Benjamin Button carries a 200-N suitcase up three flights of stairs (a height of 10.0…

A: work done = force x displacement

Q: Q2(Hw) In two Wattmeter method, iff W-120.6W W2%=220,5W, Calculate the load p.f.

A: The phase angle (lag) in two wattmeter method is given by :  Putting values :

Q: By converting the power of loudspeaker,3700 000 Watt into kilowatt, we get

A: Power is defined as the ratio of work done and the unit time. It is generally represented by the…

Q: Zero, a hypothetical planet, has a mass of 5.3 x 1023 kg, a radius of 2.8 x 106 m, and no…

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Q: 9. A compound wound spring has a spring constant k=2*x^2 + 18*x. It is compressed x-0 to x-0.8…

A: “Since you have asked multiple question, we will solve the first question for you. If you  want any…

Q: Find the scalar product of the vectors in the figure below, where 0 119° and F = 33.5 N. %3D 132°…

A: F = 33.5 N  d = 17.3 cm= 0.173 m  Angle between both the vectors = 19 degree

Q: Consider the figure [20 below: 120 N m-30.0 kg 1-5.00 N d-0.800 m Calculate the total power (in…

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Q: find the moment of inertia of a uniform rod of mass m having length '2a' about a line through its…

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Q: 4. I could better understand energy transfer if I ... Answer:

A: The capacity of doing work is called the energy of the body. The amount of work, that a body can do…

Q: 5. What 2 things must be present for work to be done on an object? a. A crane is lifting a car onto…

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Q: 2. Force and displacement are the two essential elements of work. Write true if the statement is…

A: False.  Reason- work done depends upon force displacement and the angle between force and…

Q: Check the distance of “(2,5)·a1>a2” according to the given project diagram and determine the type of…

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Q: A chain 35.9 m long and weighing 47.5 N/m hangs from a drum on which it is to be wound. Determine…

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Q: One watt-hour is equivalent to: A. 6.3 x 103 J B. 6.3 x 10-7 J C. 3.6 x 103 J D. 3.6 x 10-3 J

A: Watt is the unit of power, and hour is the unit of time. Since power is the ratio of energy and…

Q: Q1/ Derive the power (watt) into its tlhe basic S.I mits?

A: Power = workdone/time

Q: How long will it take a 25 W machine to produce 438 J of work?

A: Power(p)= Work/Time So, Time = Work/Power

Q: A KEA = KEB B C = VB= J a) From the information given, calculate each of the following. /v J Yi m/s…

A: As per our company guidelines we are supposed to answer only first 3-sub part. Kindly repost other…

Q: A vertical force P = 1000 lb is supported by the three cables AB, AC, and AD as shown. Determine the…

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Q: Q36. Alamp consumes 1000 J of energy in 10 s, what is its power? O 100 W O 1000 W O 100000W 1kW

A: Given that:- Energy=1000joule Time=10sec

Q: Find the dot product of the vectors 21+3+ 3k and i + 5j + k. Stuck? Use a hint. Report a problem

A: Given: Two vectors as: A→=2i^+j^+3k^ B→=i^+5j^+k^  Find: The dot product of given vectors.

Q: 39. Let "." represent the scalar product and "x" the vector prod- uct. Which of the following…

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Q: -. Two cables are tied together at C and are loaded as shown. Part 1. If W = 185 lb, determine the…

A: In this question we have to determine the Tension in cables AC and BC. Please give positive feedback…

Q: 26. You are using a screwdriver to screw in a screw that has a pitch of 3 cm. The screwdriver has a…

A: Given that the value of the pitch of the screwdriver and radius of the handle.Then We have to…

Q: 21. If more than one answer is correct, please pick all correct answers. Thanks.

A: Given: The child is moving across the monkey bridge.

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A: Work: The work done by a force is equal to the product of the force and the displacement in the…

Q: A runner with mass 140 kg run with speed 40 km/h on a wet road with a friction. Find the friction…

A: The mass of the runner is given as, m=140 kg, The speed of the runner is given as, v=40 km/h (or)…

Q: 1. Why are we more tired after running upstairs in a few seconds than after walking upstairs in a…

A: Power is the rate at the energy being transferred or  energy being converted from one form to…

Q: A force of F = 350 N is applied to the end at B. Determine the speed of the 15-kg block when it has…

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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.