2. An alpha-particle (q=3.2×10-19C) moves through a uniform magnetic field whose magnitude is 1.5 T. The field is directly parallel to the positive z-axis of the rectangular coordinate system see Figure What is the magnetic force on the alpha- particle when it is moving (a) in the positive x-direction with a speed of 5.0x104m/s? (b) in the negative y-direction with a speed of 5.0×104m/s? (c) in the positive z-direction with a speed of 5.0x104m/s? (d) with a velocity v° =(2.0i^-3.0j^+1.0k^)×104m/s? (c) (d) ....

Q: The mass of a sample is 0.02 u. What is its mass in MeV/c2?

A:

Q: . What will be your charge if you scrape electrons from your feet while scuffing across the rug? 2. ...

A:

Q: What value changed for the derived velocity equations as the mass increases? Why do you think this i...

A: Answer:-  We know that  According to Einstein formula  M = (mo)/(1 - V2/c2)1/2  Where  mo = Rest mas...

Q: entary charge. 4. The diagram below represents two electrically charged identical-sized metal sphere...

A:

Q: A 3.0 kg stone at the end of a 0.50 m long string is whirled in a vertical circle with constant velo...

A: Mass of stone (m) = 3 kg Length of String (l) = 0.50 m Tension in the string at the top of circle (T...

Q: 74% [4) Thu 8:55 PM ^G日 Layout O Tell me AutoSave OFF Document3 Insert Draw Design Share Times New.....

A: The blade is rotating 380 times per minute. = 380/60 rotation per second The angular frequency (w) =...

Q: An object is placed a distance p = 65.6 cm from a converging lens. An image forms at a distance q = ...

A:

Q: Solve for the following problems (please answer 4-5)

A:

Q: Part (c) Determine the torque applied on the bolt by F j in terms of the variables and angles given ...

A: since, this is multi parts question , i am answering first thee subparts ( c , d and e ) for you ple...

Q: A compass is placed on a wire that carries a current to the right, as shown. How will the compass al...

A:

Q: Polarizing filters A and B are oriented with their axes at a 90 degree angle to each other, so that ...

A:

Q: 11. Consider a wire with conduction electron density 5.9 × 1028 1. If the diameter of the wire is 1....

A:

Q: A concave mirror has a radius of curvature of 68.4 inches. How far (in inches) from the mirror is th...

A:

Q: Current Attempt in Progress John's mass is 93.2 kg, and Barbara's is 68.7 kg. He is standing on the ...

A:

Q: In a downtown office building, you notice each of the four sections of a rotating door has a mass of...

A:

Q: A yoyo is spined in a horizontal circle 1.5m in radius at a rate of 1 revolution every 2 seconds. Fi...

A: Given: The radius of the horizontal circle is 1.5 m. The number of revolutions is 1. The time interv...

Q: Fill in the missing isotope for the following decay process. C→ ?+e¯+v A 14N B He © c' 1Be

A:

Q: Two 3.00 cm × 3.00 cm plates that form a parallel-plate capacitor are charged to ± 0.708 nC . Part ...

A:

Q: What is the electric field at any point outside the shell of radius R where a positive charge Q is p...

A: We have to find the electric field at any point outside the shell.

Q: X-rays of wavelength 2 = 22 pm (photon energy 56.3 keV) are scattered from a Carbon target and the s...

A:

Q: 2. Consider a watermelon that has side lengths x = 4 cm, y = 8.7 cm and z=6.2 cm. (x, Y7) y a) Assum...

A:

Q: The figure shows equipotential lines in a region of space. The equipotential lines are spaced by the...

A:

Q: Use the first law to find the work done in an adiabatic expansion. In a car engine operating at a f...

A:

Q: The graph below represents a snapshot at t = 0 of a wave of frequency 10 Hz that travels in the posi...

A: Given, the frequency of the wave that travels in positive direction on a taut string: f = 10 Hz.   T...

Q: A boxer quickly learns to move his head backward when he sees he is going to receive a jab to the he...

A: According to Newton's second law Force applied on a object is equal to rate of change of momentum.

Q: Rank the following bodies in order of their kinetic energy, from least to greatest. 1. A 2.0-kg body...

A: Given, mass of the body, m = 2.0 kg

Q: A 1.1 nF parallel-plate capacitor has an air gap between its plates. Its capacitance increases by 2....

A:

Q: 3. State both the sign and magnitude of the charge on a proton, an electron, and a neutron in terms ...

A:

Q: A 300-kg roller coaster car starts 48m above the ground and is 5m above the ground at the end of the...

A:

Q: You (70kg) are running westward at a speed of 10m/s has a head-on collision with your crush (45kg) w...

A:

Q: The electromagnetic spectrum is a way to organize information about different kinds of electromagnet...

A:

Q: In proton-beam therapy, a high-energy beam of protons is fired at a tumor. The protons come to rest ...

A: Given: The proton energy to be deposited in a tumor: U = 0.10 J; The potential difference through w...

Q: Podracing is a very popular auto racing sport in the Star Wars universe . Although it is dangerous ,...

A: The distance travelled by the racer in tailwind is dtw=960 km The distance travelled by the racer in...

Q: A transverse wave with a frequency of 827 Hz ,6.00 m wavelength, and 6.00 mm amplitude is propaga...

A:

Q: Given a set of capacitors: 7 nF, 6 nF, 5 nF, 4 µF, 3 pF and 10 µF, solve the following problems: a. ...

A: Let C1 = 7×10-9 F , C2 = 6×10-9 F , C3= 5×10-9 F  , C4 = 4×10-6 F  C5 = 3×10-12 F , C6 = 10×10-6 F 

Q: vo small bobs of masses m1 and m2, where m1 > m2, are attached to two =parate strings of lengths L1 ...

A:

Q: A ball with a momentum of 4.0 kg-m/s hits a wall and bounces straight back without losing any kineti...

A:

Q: e- An arow Is lauinched at va so m/s and 10°. Find the maximun and the time it takes to reach this h...

A:

Q: A simple pendulum is formed of a bob of mass m attached to a string of ler The bob is displaced from...

A: At mean position particle will have maximum velocity that is Aw. (w = omega=angular velocity)

Q: You are going on an outing, and you are driving your car at 25m/s when you need to quickly reduce th...

A: initial speed of car , u = 25 m/s final speed of car, v= 12 m/s magnitude of deceleration, = 8 m/s2 ...

Q: A solid nonconducting cylindrical bar of radius a = 49cm and length L = 79cm contains a total charge...

A:

Q: A) A 150g book is initially at rest on a table that has no friction. AT a force of 3.2 N is applied ...

A: As per the answering guidelines we will solve only first three subparts. Please upload the last part...

Q: 2. A ball is kicked lby lo m/s at an player with an initial velcity of a angle of 30 degrees. Detemi...

A:

Q: climbing on a hill that is inclined at 15° with the horizontal and you wish to build a rope tow to p...

A: According to Newton's second law Net force F = ma

Q: A particle undergoes a simple harmonic motion with an amplitude A and a total energy E. When the dis...

A:

Q: CERN can accelerate protons up to 99.9999991% of the speed of light. What is the γ factor for these ...

A: Given that                   The speed of the protons is (v) = 99.9999991% of the velocity of the li...

Q: A proton is released from rest at the positive plate of a parallel-plate capacitor. It crosses the c...

A:

Q: Two toy racecars race along a circular race track. Both cars start at the 3-o'clock position and tra...

A:

Q: If the energy received by 5 m2 area in 10 minutes is 4200 kJ, calculate the value of solar constant.

A: Given data :         Area  =  A         Time  =  t          Energy  =  E          To find :         ...

Q: An object with a rest mass of 12420.5 MeV/c2 is moving with a β of 0.406. What is the relativistic k...

A: An object with a rest mass of 12420.5 MeV/c2 is moving with a β of 0.406

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.