Given d= 1Ucm where e is an and Q=3e elanortary charge ZQ QuestionS net electic Field at point How would a A Compare with that at point B?

Q: For an electron do the following: a) Calculate the change in electric potential energy when the…

A: Electric field (E) = 250 NCstarting position = 2.4 m from origin final position = 3.9 m from origin…

Q: A magnetic field of 20T is directed 51˚ with respect to the face of a circular coil with a 1m…

A: Given value--- magnetic field = 20 T. angle = 51 degree . diameter = 1m. We have to find---…

Q: The temperature of an iron bar is 360F. It is placed in an oven, after 1 and 2 minutes,…

A: Rate of heat flow is expressed by, dT/dt = K (Ts - To) Where, dT is change in temerature of object…

Q: The wheel of an automobile revolves at the rate of 700 rpm. How fast does it move, in km per hr., if…

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Q: (a) Given a system of charges in Figure 1, find: (i) Net electric field (E A) at point A, (ii) Net…

A: The electric field at any given point due to a point charge a distance r away is given as E=kqr2k is…

Q: Four identical resistors are connected in series to a 12-V battery. What is the voltage across any…

A: Given data:  Four identical resistors connected in series Battery voltage (V) = 12 V Required: The…

Q: A projectile is fired from the edge of a 150-m cliff with an initial velocity of 180 m/s at an angle…

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Q: 31 – 32. If a proton is moving in a circular motion at a rate of 7.5 x 10 m/s in 3 um, find the…

A: Given: particle : proton v=7.5*105 m/sr=3μm=3*10-6 m knowns: mass and charge of proton m=1.673*10-27…

Q: Question 3 Figure 2, two parallel -plates capocitars (A and B) In connected in palallel 240V…

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Q: The figure shows a metallic block, with its faces parallel to coordinate axes. The block is in a…

A: given data magnetic field = 0.021 T one edge length of block = 25 cm  block moved at 2.5 m/s to the…

Q: 1.) A car that weighs 4000 Ibs. (1814 kg), crashes into a wall. What is the impulsive force (F) if…

A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…

Q: Find out the far-field interference-diffraction pattern of a double-slit interferometer with finite…

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Q: How to solve for the vy(vertical velocity at the maximum height)? Please show solutions Given:…

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Q: TRUE OR FALSE 6.Magnetism is the ability of a magnetic material to attract other magnetic materials…

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Q: An electron moving parallel to the x axis has an initial speed of 3.14 x 10° m/s at the origin. Its…

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Q: apacitors in the circuit below are initially uncharged. you then apply a voltage, Vab = +100V, t the…

A: Given: Vab=100 vSwitch is never closed , means no current will pass through CD

Q: n (h) = nl0)e - (6.676 » 1023)(9.8) (8) -25 = (2.445×10°5)e (1.31 - 10*)( se0) (2.45- 105) e 2.127…

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Q: A string fixed at both ends is 9.5 m long and has a mass of 0.22 kg. It is subjected to a tension of…

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Q: 75) Banked Curves: What is the proper banking angle for an Olympic bobsled to negotiate a 100- m…

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Q: 5. A soccer player kicks a rock horizontally off a 50.0-m-high cliff into a pool of water. If the…

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Q: Determine the maximum acceleration that the 12 kg rear wheel drive go-cart can achieve (the front…

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Q: A cannonball is fired from an old cannon at an angle of 25 degrees, with an initial velocity of 300…

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Q: A75.0 kg man stands on a platform scale in an elevator. Starting from rest, the elevator scends,…

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Q: A skier starts from rest at the top of a hill that is inclined 10.5o with respect to the horizontal.…

A: Given : Initial velocity = 0 m/s Angle of inclination of hill =10.5o Length of hillside (d) = 200 m…

Q: A. Use the illustration below and calculator to fill the data below. O (# lines passing through the…

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Q: From the bottom of a 25m well, a stone is thrown vertically upward with an initial velocity 30m/s.…

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Q: A student holds a stick as in the diagram in the position shown where a = 23.0°. The mass of the…

A: Given value--- mass = 3.70 kg. length = 4.4 m. angle = 23 degree. We have to find--- torque?

Q: A 0.250-kg block of a pure material is heated from 20.0ºC to 65.0ºC by the addition of 4.35 kJ of…

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Q: Occasionally, huge icebergs are found floating on the ocean's currents. Suppose one such iceberg is…

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Q: which wave can propagate even in vacuum? a. electromagnetic wave b. longitudinal wave c.…

A: Required:  The wave that can propagate through vacuum

Q: The dimensions of angular momentum, latent heat and capacitance are, respectively. (a) ML?T'A?,…

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Q: 6. An engine releases 1675 J of energy per cycle and performs  200J of work. How much heat is…

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Q: What is the magnetic field at point P produced by this arc of wire. Assume the following: 1932 A a…

A: Given: I=932 Aa=0.828 mmb=2.54 mm

Q: A pole is attached to a wall with a hinge as shown. A sign is suspended at the other end of a pole,…

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Q: hydrogen atom is excited to the n=4 level. Its decay to the n-2 level is detected in a photographic…

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Q: A small block slides down a frictionless track whose shape is described by y = (x^2) /d for x0. The…

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Q: Electric-gasoline powered vehicles are called

A: We have to write  about electric gasoline powered vehicle.

Q: 6) Angular Quantities: A chicken is running in a circular path with an angular speed of 1.52 rad/s.…

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Q: The velocity of a body of mass 20 kg increases from 5 m/s to 20 m/s in a distance of 100 m. The…

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Q: TRUE OR FALSE 2.The cross product of velocity of the charge and the magnetic field is equal to vB…

A: #since, you post too many questions , i am solving first three for you pleases post other question…

Q: Compute for the t (time to reach the highest point). Please show solutions. Given: viy=7.5m/s vix=…

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Q: A specimen of oil having an initial volume of 600cm3 is subjected to a pressure increase of 3.6 x…

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Q: 3. A metallic wire is stretched from original length of 3 m to 6 m. If the original cross-sectional…

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Q: б. friends use a simple rope and pulley to raise a tree house from the ground into a tree. The mass…

A: Given: M=150 kgF=1.6*103 Nh=3.2 m

Q: A uniform meter stick balances at the 50.0-cm mark. If a mass of 50.0 g is placed at the 90.0-cm…

A: A uniform meter stick balances at the 50.0-cm mark. So the center of gravity of the stick is at x0 =…

Q: Knowing that wheel A rotates with a constant angular velocity and that no slipping occurs between…

A: Radius of wheel A and wheel B is equal. rA = rB Hence, angular velocity of point B is proportional…

Q: A 45.0-kg girl is standing on a 135-kg plank. The plank, originally at rest, is free to slide on a…

A: As there is no external force on the system, the total momentum of the system is conserved.   The…

Q: Write down the derivation of formulas and describe each variable of "Absolute dependent motion"

A: We will write the derivation of formulas and describe each variable of "Absolute dependent motion

Q: 3. Why is it important to have a resistor? 4. How does the current get pass through the circuit? 5.…

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Q: Define the following: a. refractive index b. critical angle c. total internal reflection 2

A: a. Refractive index -  The refractive index is dimensionless. It is a number that indicates the…

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.