A single circular loop of wire with radius 2.40 cmcm lies in the xy-plane. There is a uniform magnetic field that changes at a steady rate from 0.140 TT in the +z-direction at tt = 0 to 0.110 TT in the -z-direction at t=2.00st=2.00s. Take the area vector for the loop to be in the +z-direction. Find the magnetic flux through the loop at tt = 0.

Q: Your neighbor has circular steel lid for his well. The lid has an outer diameter of 0.909 m. The…

A: The expansion in area with temperature is given by ∆A=Aiα∆TWhere α is linear expansion, ∆T is change…

Q: You want to step down a source with 1200[V] via transformer to 120[V] for your home. If the…

A: Given data:  Input voltage (Vp) = 1200 V Output voltage (Vs) = 120 V Number of primary turns (Np) =…

Q: Coco is a construction worker monkey, he is not good at physics. He has been given a tile of…

A: Solution: Given: As shown in the figure (that comes with statement of question) 1/4th part of tile…

Q: Calculate the displacement from the velocity-time graphs shown below. 10+ velocity (m/s) 0 0 .ܗ 5…

A: Required:- Displacement of the particle from the velocity-time graph.

Q: *59. ssm Consult Multiple-Concept Example 8 to explore a model for solving this problem. (a) Just…

A:

Q: A projectile is launched and moves in its parabolic path. At what point along its path are the…

A: To tell which point on the parabolic path velocity and acceleration vectors perpendicular to each…

Q: rom an elevated point A, a stone is projected vertically upward. When the stone reaches a distance…

A:

Q: 49. The switch in Figure P23.49 has been in position a for a long time. It is changed to position b…

A:

Q: Car A is driving east on the highway, traveling at 21.66ms. Car B is driving east on the same…

A:

Q: A police officer fired a gun horizontally from a 25.0-meter-high rooftop. If the bullet's starting…

A:

Q: A gold and silver rod, of equal length and cross sectional area, are joined as shown in Figure 2.…

A:

Q: Use Newton's Second Law () to solve for the mass of the apple. Explain how you used Newton's Second…

A:

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

A: Given data: Height of the cliff, h=180 m Initial velocity, u=150 m/s Angle with horizontal, θ=300…

Q: J 3 Question 14 Pouillet's law states that the amount of electric current carried through a…

A: Answer : False.

Q: In the figure what is the net electric potential at point P due to the four particles if V = 0 at…

A:

Q: A 15 kg metallic bob is hanging in a 50.0 cm long string ("tansi"). The bob is pulled and then…

A:

Q: 8.0 N 25 cm 75 cm F If the bar is to be in rotational equilibrium, what Force, F must be applied on…

A: When the bar is in rotational equilibrium, the torque about the dotted point for both forces will be…

Q: Find the dot product of the vectors F = -6.62 a₁ +8.68 ag + 1.90 ap and G = 1.50 a₁ + 7.08 ag + 8.27…

A:

Q: Which of the following is true regarding the continuity equation for currents?     This is the…

A: Th equation of continuity for currents can expressed using the current density J and charge density…

Q: A 2.50-kg mass is attached to a vertical spring with spring constant, k=96.0 N/m and allowed to…

A: Given: The mass of the object is 2.5 kg. The spring constant is 96 N/m. The amplitude of the system…

Q: 12. (I) A widely used "short-wave” radio broadcast band is referred to as the 49-m band. What is the…

A: Given : λ = 49 m

Q: A spacecraft is flying away from the Earth at 5.47x106m/s. The astronauts on the spacecraft send a…

A:

Q: h L GAS A 48.0 kg sign hangs at the end of a bar where L = 3.10 meters in length. A cable attaches…

A: Given: The mass of the GAS is 48 kg. The mass of the rod is 12 kg. The length of the bar is L = 3.1…

Q: In the given figure below, a 3.0-kg block is sliding down a 600-rough incline. The speed of the…

A:

Q: Determine the reactions at the support A and B in the loading below. Pleaseeee I need it for my…

A:

Q: The Millikan Oil Drop Experiment proved that... electrons have a positive charge. electric charge…

A: Explanation -: 1. Millikan oil drop experiment state that the electric charge comes in multiple of…

Q: A charged particle is held at the center of two concentric conducting spherical shells. Figure (a)…

A: According to Gauss's law Flux =Charge enclosed by the closed surface ε0

Q: A 120 cm diameter sphere floats in salt water, density 1025 kg/m^3, half of it submerged. What…

A: Given that  Diameter of sphere=120cm Density of salt water =1025kg/m^3 Now the total weight of water…

Q: Find the energy of the following. Express your answers in units of electron volts, noting that 1 eV…

A: We know thatE=hvWhereE=Energyh=Plank constantv=frequency

Q: What is the average speed of a 500 kg satellite located at 2000 m above the surface of the earth?…

A: The satellite revolves around the earth due to the centripetal force provided by the gravitation…

Q: A rider of mass 77.0-kg sits 1.60 meters left of the pivot point.  A different rider sits 3.3 meters…

A:

Q: Two slabs of dielectric constants K₁ = 2 and K₁ = 4 are placed equally between the plates of a…

A: Given that: K1=2K2=4A=6 cm2=6×10-4 m2d=0.885 mm=0.885×10-3 mε0=8.85×10-12 F⋅m-1

Q: what is the connection between the speed of light and the SI (International System of Standards)…

A: The speed of light in vaccum is the speed at which the light travelling through vaccum.  The meter…

Q: During a recent winter storm, bales of hay had to be dropped from an airplane to a herd of cattle…

A:

Q: A cyclist on a circular track is travelling at 20 ft/sec. His speed in the tangential direction…

A: Given data: Velocity of the cyclist, V=20 ft/s Acceleration in the tangential direction, at=4 ft/s2…

Q: (b) Apply Newton's second law to each mass. What does (M₁ + M₂). a equal now in terms of M₁, M2, 0,…

A:

Q: The disintegration rate of a certain radioactive sample at any instant is 4750 disintegrations per…

A:

Q: sound of 12x10-5 watt for 15 minutes. If you are standing at point A which is 3 meters away from the…

A:

Q: 4. A coil with 105 turns and an area of 1.45 m² is rotating in a magnetic field of 2.3 T. The coil…

A: Given .A coil No. Of turns N =105 turns  area of coil A =  1.45 m²   magnetic field  B =2.3 T rate…

Q: Dew forms on one of the aircraft wings on the runway. A typical water droplet has an excess…

A: Given Excess pressure of the water droplet is ∆P=56 Pa Surface tension of air/water is given as…

Q: Calculate the force in member BG using a freebody diagram of the rigid member ABC. The orce is…

A:

Q: ack and Sally are standing 10 meters from the bottom of a 100-meter ridge. Suddenly, a large stone…

A: given data length of ridge=  100m distance between jack and sally from the ridge= 10m initial speed…

Q: A 1000.0 mL glass beaker is filled to the top with water. The filled beaker is placed onto a heating…

A:

Q: How fast would a rocket be traveling if a stationary observer noticed its length was contracted to…

A:

Q: A woman on a bridge 75.0 m high sees a raft floating at a constant speed on the river below. Trying…

A:

Q: 27. The left ventricle of the heart accelerates blood from rest to a velocity of +26 cm/s. (a) If…

A: Given  initial speed (u)=0 final speed (v)=+26 cm/s displacement (s)=+2.0 cm Required acceleration…

Q: Car A is driving east on the highway, traveling at 20.98ms. Car B is driving east on the same…

A: Given data: Speed for car A = 20.98 m/s Speed for car B = 31.51 m/s

Q: **63. While standing on a bridge 15.0 m above the ground, you drop a stone from rest. When the stone…

A:

Q: Find the electric field at the location of qa using the figure below given that qb = qc = qd = +2.0…

A: Given, Side of square, a = 20.0 cm charge,  qb = qc = qd = +2.0 nCq = -1.0 nC

Q: The force P is applied to the 58-kg block when it is at rest. Determine the magnitude and direction…

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

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.