An electron (q=1.6x10-19 C, m=9.11x10-31 kg) is released (from rest) in a uniform E-field with a magnitude of 1.5x103 N/C. What is the acceleration of the electron due to the E-field?

Q: The velocity of a particle (m = 10 mg, q = - 4.0 µC) at t = 0 is 20 m/s in the positive x-direction.…

A: we know force on a  charge  in a electric field is  F= qE  where E is the uniform electric field ,…

Q: An electron, inside an electric field region between two parallel plates as shown below, is…

A: given: E =1870 N/C (upwards)Vo=5.83*106 m/sθ=39°d = 1.97 cm =0.0197 mL =6.20 cm = 0.062 m

Q: Two small metallic spheres, each of mass m = 0.2 g, are suspended as pendulums by light strings of…

A: Mass = m = 0.2×10-3 kg Say length of the string is L Free body diagram of one sphere is shown below:…

Q: 2. An inifite charged sheet with surface charge density o = 4µC/m². The magnetude of electric field…

A:

Q: An electron is placed in a vertical electric field. The electron experiences a downward acceleration…

A: Given data: Magnitude of downward acceleration of electron is, a=4.0 m/s2.

Q: How far apart should two protons be if the electrical force of repulsion on each one is equal to its…

A: write the expression to  calculate the weight of the proton on earth.

Q: Air breaks down (loses its insulating quality) and sparking results if the field strength is…

A: Answer:-    B) 5.27*10^20 mm

Q: 11. What is the magnitude of the electric field 50 cm from an electron? (e--1.6x10^19C ; k=9x10^9…

A: Given data:  Charge enclosed by Gaussian surface (q) = e = 8.85×10-8 C Coulomb constant (k) = 9×109…

Q: The velocity of a particle (m = 10 mg, q = - 4.0 µC) at t = 0 is 20 m/s in the positive x-direction.…

A: Given data: Mass, m = 10×10-3 g = 10-5 kgCharge, q = -4×10-6 CInitial velocity, u = 20 m/sElectric…

Q: A proton enters a region of uniform electric field (E=80 N/C with an initial velocity of 20 km/s…

A:

Q: Inside a vacuum tube, an electron is in the presence of a uniform electric field with a magnitude of…

A:

Q: 3.2 Determine the magnitude and direction of the electric field intensity produced by a source…

A:

Q: A particle of charge Q is fixed at the origin of an xy coordinatesystem. At t = 0 a particle (m =…

A:

Q: 30. Three charges are at the corners of an equilateral triangle, as shown in Figure P15.30.…

A:

Q: In each of six situations, a particle (mass m, charge q) is located at a point where the clectric…

A: Given: particle with mass m , charge q , electric field E To find: acceleration a = ??   note: mass…

Q: The velocity of a particle (m = 10 mg, q = - 4.0 µC) at t =0 is 20 m/s in the positive x-direction.…

A: From basic kinematic equations, we know that  v= u+at Here u= 20 m/s t= 10.5 s Acceleration is due…

Q: What is the direction and magnitude of an electric field that supports the weight of a free electron…

A: SOLUTION AS

Q: A 8.20 μC charged 1.00 g cork ball is suspended vertically on a 1.100 m long light string in the…

A: Given: The charge is q=8.20 μC. The mass of the ball is m=1 g. The electric field is E= 8.50x105…

Q: A particle with a charge of =1.24 x 10* C is moving with instantaneous velocity i = (4.19 × 10ʻ…

A: Solution: Given that q = -1.24x10-8 C v = (4.19x104 m/s )i+(-3.85x104 m/s)j magnetic field are a). B…

Q: 30. Three charges are at the corners of an equilateral triangle, as shown in Figure P15.30.…

A:

Q: Which configuration will have a zero electric field at the origin? * 5q 5ą 5q 29 5q 29 -2g 5g 3ą 39…

A: For the given charge configuration,

Q: In the figure, what is the NET electric field at point P? Note: By convention, a positive net…

A:

Q: Two small metallic spheres, each of mass m=0.2 g, are suspended as pendulums by light strings of…

A: Please see the answer in Step 2.

Q: The electric field is zero everywhere except in the region 0 where there is a uniform electric field…

A:

Q: Consider two closely spaced and oppositely charged parallel metal plates. The plates are square with…

A: Answer            A)Q/(epsilon naught)L^2

Q: A charged particle of +5.00 nC moves from the origin to the position X = 10.0 m in a uniform E -…

A: Given data, charge on the particle, q = +5nC = 5×10-9 C magnitude of electric field, E = 50 V/m…

Q: The charge q = =D1.6 X 10-19 n3D1.7 X 10-27 kg, potential C, mass m 3D difference (voltage) = 1…

A: The change in potential energy of the charge particle with charge q when it goes potential…

Q: Inside a vacuum tube, an electron is in the presence of a uniform electric field with a magnitude of…

A: Given, Electric field = 330 N/C charge on electron = 1.6x10-19 C (a) We know that the force acting…

Q: A very long, straight wire has charge per unit length 1.50 x 10-10 C/m. At what distance from the…

A: Given data:   Charge per Unit Length, λ=1.50×10-10N/C   Electric field, E = 2.50 N/C

Q: 4. What is the magnitude of the electric field due to Q1 at the point P? O 3.60x10^(3) N/C…

A:

Q: An electron (m = 9.11x1031 kg) accelerates in a uniform electric field E = 1.45 x 104 N/C. What is…

A:

Q: The velocity of a particle (m 10 mg, q = - 4.0 µC) at t = 0 is 20 m/s in the positive x-direction.…

A: Given data: The mass of particle is m=10 mg. The charge on particle is q=-4 μC. The velocity at t=0…

Q: Air breaks down (loses its insulating quality) and sparking results if the field strength is…

A:

Q: What is the magnitude of the electric field 4.52 cm to the left of 8.15 mC negative charge?…

A: Answer:- (b) 3.59 × 1010 N/C  Given  Charge (q) = 8.15 mC = 8.15 × 10-3 C  Distance (r) = 4.52 cm =…

Q: A doubly charged helium atom, whose mass is 6.6 x 10-27 kgis accelerated by a voltage of 3200 V.(a)…

A: mass, m =  6.6 x 10-27 kg charge, q = 3.2 x 10-19 C Voltage, V =3200 V  Magnetic field, B = 0.24 T

Q: Two particles having charges q1 = 0.500 nC and q2 = 8.00 nC are separated by a distance of 1.20 m.…

A: Given: q1 = 0.500 nC q2 = 8.00 nC L = 1.2 m To find: The the point at which the total electric field…

Q: A particle (mass = 4.0 g. charge = 80 mC) moves in a region of space where the electric field is…

A: Let us calculate the amount of force the charged particle experiences in the electrified. F=qE The…

Q: A proton is projected in the positive x-direction into a region of a uniform electric field E = 6 X…

A: Given data: The magnitude of electric field is E=6x105 N/C. The distance traveled by the proton is…

Q: A single proton is accelerated in a uniform E-field (directed eastward) at 3.2x10^8 m/s^2. Find the…

A: A single proton is accelerated in a uniform E-field (directed eastward) at 3.2x10^8 m/s^2

Q: A particle with unknown mass m and charge g is initially moving at constant velocity v = 4 x 10° n…

A:

Q: A point charge qı = -30.0 µC is located at r = (-2.00 m)i + (4.00 m)j + (6.00 m)k, and a point…

A: The magnitude of the electrostatic force F between two point charges q1 and q2 is given by, F =…

Q: The velocity of a particle (m = 10 mg, q = - 4.0 µC) at t = 0 is 20 m/s in the positive x-direction.…

A: Given,Velocity of particle (u)=20m/smass (m)=10mg=10-5kgcharge (q)=-4.0μC=-4.0×10-6CElectric field…

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.