In Figure P19.3 assume in each case the velocity vector shown is replaced with a wire carrying a current in the direction of the velocity vector. For each case, find the direction of the magnetic field that will produce the magnetic force shown.FIGURE P19.3 replace the velocity vector with a current in that direction.

Q: 1. Which of the following is true of the coefficient of static friction? A. It is a number that indi...

A: Which of the following is true of the coefficient of static friction? A. It is a number that indicat...

Q: Doubling the capacitance of a capacitor holding a constant charge causes the energy stored in that c...

A: the  energy stored in a capacitor is given by,   U =Q22Cwhere, Q =charge stored    C = capacitanceno...

Q: A lunar lander is descending toward the moon’s surface.Until the lander reaches the surface, its hei...

A: y(t)= b- ct +dt2 velocity(v) = first differentiation of height v=dydt v=-c+2dt

Q: Determine the work done, in mJ, in moving a 6-nC charge against the electric field due to a point ch...

A:

Q: A ball is thrown into the air by a baby alien on a planet in the system of Alpha Centauri with a vel...

A: Write the given values, and determine the height at t=1 s. u=34 ft/sy=34t-14t2y1=341-1412=20 ft

Q: Define the term Force?

A: The force is defined as the certain type of push or pulls applied on the body by virtue of which the...

Q: Two infinitely large plates at a distance of L from each other are uniformly charged with surface de...

A:

Q: To find an image by ray tracing requires O only one ray. four rays. two rays. three rays. eight rays...

A: The intercept of two rays gives the top part of the image, and one ray emerging from bottom part of ...

Q: V=40V 3000 I 5000 1. In the circuit above, find the voltage used by the 500 ohm resistor.

A:

Q: A ball is projected with an initial velocity upward component of 30 m/s and horizontal component of ...

A: Given, A ball is projected with an initial velocity upward component, uy= 30m/s and horizontal compo...

Q: Suppose an electron is accelerated through a 285-V potential. What is the wavelength of the electron...

A:

Q: A 10-N force is applied to a 5-kg ball to change its velocity from +9 m/s to -3 m/s. The impulse exp...

A:

Q: Find the third force (the equilibrant) that would prevent the system from accelerating. 6.000 N At 3...

A: here the given forces are  4.8 N  and 3.6 N   AT  θ=90 for 4.8 N     =  - 4.8 Cos48 °  i  + 4.8 sin ...

Q: A series RLC circuit attached to a 60.0 Hz source has a 41.0 2 resistor and a 68.0 µF capacitor. Par...

A: A) at resonance power will be maximum ϕ=tan-10=0deg   B) L=1w2c L= 1062πf268= 0.103H

Q: A heating coil inside an electric kettle delivers 2.1kW of electric power to the water in the kettle...

A: Given:-  Power P = 2.1 Kw = 2100 W mass of the water m= 0.5 kg  T1 = 20°C  +273.15=293.15 K T2 = 100...

Q: A puck of mass 0.20 kg approaches a second, identical puck that is stationary on frictionless ice. T...

A: The given data are: m=0.2 kgv=3 m/s Here, m and v represent the mass and the initial speed.

Q: A 2.00 kg ball falls off a 200.00 cm high wall. If the time during the collision is 0.050 seconds, w...

A: Given: m =2.00 kg h =200 cm =2 m t =0.05 sec

Q: 1. How can the same force applied to a lever produce different torques? A. By applying the force at ...

A: Torque is given by, τ=Frsinθ From the above formula, torque depends on force, distance of point from...

Q: If the frequency of a certain tuning folk is 256 Hz, what is its period of vibration?

A:

Q: A cyclist does work at the rate of 500 W while riding. How much force does his foot push with when h...

A: To determine: The force on the foot while pushing a cylce   Given: Power, P=500 W Velocity, v=8 m/s

Q: can you please solve ( e)  & ( h) ?

A: aϕ = BxL b a = At2dVdt = At2 ⇒dV = At2dtIntegrate both sides,∫dV = ∫At2 dtV = At33 

Q: 1. Which of the following is true of the coefficient of static friction? A. It is a number that indi...

A: Since you have asked multiple questions in a single request, we would be answering only the first qu...

Q: 1. If the period of a wave is 2 s, what is its frequency? 2. If the frequency of a certain tuning ...

A: According to the guidelines, only one question will be answered. Please submit the other questions s...

Q: How might the presence of a planet the size of Jupiter affect the evolution of the Solar System?

A: Jupiter is the largest planet in the solar system and also called a failed star. The role of Jupiter...

Q: You apply a force of magnitude Fi to one end of a wire and another force F_ in the opposite directio...

A:

Q: A car with an increasing speed rate of 0.600 m/s2 is traveling along a circular road. The radiusof t...

A: Given data *The car with an increasing speed rate is a = 0.600 m/s2 *The car speed is v = 4 m/s *The...

Q: A C In the figure above, which symbol represents the bulb? O A. D ОВ. А о С. В O D. C

A: In the given circuit diagram, the symbol C represents the bulb, that is option D) C is the correct o...

Q: A cyclist an exhibition match-up was to do acrobatics mid-air for 1.50s before hitting the ground. i...

A: Given: The time of flight (T) for the cyclist is 1.50 s. The launching area is at 30° from the horiz...

Q: In order to catch a ball, a baseball player naturally moves his or her hand backward in the directio...

A:

Q: Help please

A: Comment: Since we only answer up to  1 question, we’ll answer the 1st question only. Please resubmit...

Q: Three charges are lined up on the x-axis. Charge q1 is 5.0x10-6 C and is located at x = 6.0 m. Charg...

A:

Q: What is the total current (1) on the circuit below? 2 ohms 4 ohms 6v- Lm 6 ohms

A:

Q: What is the total current (1) on the circuit below? B1 B2 6 V R1 R2 = 6 V IT

A:

Q: What is the deformation of a mattress spring that is compressed from 50 cm to 28 cm? and convert th...

A: Deformation of spring =(50-28)cm                                       =22cm = 0.22m

Q: Three vertical wires are used to support a rectangular plate which weighs 500 N. Determine the tensi...

A: Let us consider three tension TA, TB, AND TC, all the tensions have been considered in an upward dir...

Q: A 9 V battery is connected to a 90 Ohm resistor. What is the current through the resistor? What is t...

A: Potential difference of battery (V) = 9 volts  Resistance (R) = 90 ohm 

Q: A 0.20- kg stone is held 1.0 m above the top edge of a water well and then dropped into it. The well...

A: Given: Mass of stone m = 0.2 kg. height of stone above the edge of the well y = 1.0 m. Depth of well...

Q: v= 43"/ Haw rach is H on 25m

A: Using work energy theorem  Work done =change in kinetic energy   

Q: Select all the statements that are true about magnetic fields and what they represent

A: Given that statements regarding Magnetic fields and we have to select the true one.   

Q: A rightward moving object is slowing down.  The direction of its momentum is ____.

A: We have to discuss about the direction of momentum of a moving object.

Q: A longitudinal wave must travel through a medium

A: Yes, longitudinal wave needs a medium for its propagation. This is because, longitudinal wave is a m...

Q: 2,3

A: (1) Given- Mass of runner (m) = 70 Kg Horizontal force (FH) = 60 N To find- Acceleration of runner (...

Q: Please show all work: Hookes Law states that the force to displace a spring x units from equilibrium...

A:

Q: A 1400 kg car, starting from rest, accelerates to a speed of 30 mph in 10 s. (a) What is the force o...

A: Car will experience a deceleration (a) due to friction from ground.

Q: 4.8) Consider an electric dipole consisting of charges +Q and –Q as sketched in the below. How much ...

A: Given that Charge q1 = Q Charge q2 = -Q

Q: Directions: Show your work, answers must use the correct SI units and box your final answers. Be an ...

A: Using energy conservation  Initial energy=Final energy    

Q: Is it possible that Nothing can Exist, as in a vacuum? If so, what holds the matter of the universe ...

A: According to present-day understanding of what is called the vacuum state or the quantum vacuum, it ...

Q: When the stimuli applied on the material is electromagnetic radiation, we are trying to measure it's...

A: Electromagnetic radiation is one of the many ways in which energy travels through space. Waves like ...

Q: A 0.053 kg bullet is fired into a 5.52 kg wood block, which is attached to a pendulum. At the instan...

A:

Q: Please help with a, b and c

A: All three final Answers written in boxes are  rounded off  to 4 digits  and are in SI units.

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.