e figure below shows a cross sectional view of 5 wires separated by a distance d = 0.0416 m.  The currents in the wires are into the page for wires 1, 3, and 5 and out of the page for wires 2 and 4.  The amount of current through each of the wires is as follows: i1 = 393 A, i2 = 111 A, i3 = 150 A, i4 = 324 A, and i5 = 290 A.  What is the magnitude of the force per unit length on wire 1 due to the other wires

Q: A series RCL circuit includes a resistance of 405 Q, an inductive reactance of 851 Q, and a…

A: The resistance of the resistor is given as The inductive reactance of the circuit is The capacitive…

Q: A technician has a 28.0 μF capacitor and a variable frequency AC source. Determine the following.…

A: a) Frequency 21.449 Hzb) reactances 180.97ohmExplanation:Step 1:Step 2: Step 3:

Q: A 4.0 kg body has two times the kinetic energy of an 8.5 kg body. Calculate the ratio of the speeds…

A:

Q: The intensity of radiation at 2m was 300 mR/hr. What would the exposure be at 4m? Oa. 1200 mR/hr Ob.…

A:

Q: Initially, the switch in the figure is open and the capacitor is uncharged.( Figure 1)

A:

Q: 2. A proton with energy of 5.7 MeV enter the magnetic field B = 0.75 T perpendicularly to magnetic…

A: The objective of the question is to find the speed, force, and radius of rotation of a proton moving…

Q: My answer I am getting is 1.58. please help me Water waves with parallel crests 4.3 cm apart pass…

A: So the relative angle is 1.38.Explanation:Step 1: Step 2: Step 3: Step 4:

Q: How much energy is transported across a 0.32 m² area per hour by an EM wave whose E field has a max…

A: The area of is The maximum electric field strength is The intensity of the EM wave is defined as the…

Q: In the figure particle 1 of charge q₁ = -7.55q and particle 2 of charge q2 = +2.75q are fixed to an…

A: The objective of the question is to find the position on the x-axis where the net electric field due…

Q: ▾ Part A A scuba diver stands at the bottom of a lake that is 14 m deep. What is the distance to the…

A:

Q: A baseball player bats a ball with a force of 1000 N. The ball exerts a reaction force against the…

A: The objective of the question is to find the reaction force exerted by the ball against the bat when…

Q: In the figure four particles form a square. The charges are 91 = +Q, 92 = 93 = 9, and q4 = -36.0Q.…

A: Draw the free-body diagram of system.

Q: A current of 7.87 A in a solenoid of length 13.2 cm creates a 0.363 T magnetic field at the center…

A: The final answer with detailed explanation is given below:-Explanation:

Q: A turntable is off and is not spinning. A 0.9 g ant is on the disc and is 14 cm away from the…

A: The objective of the question is to determine the angular velocity, linear velocity, tangential…

Q: An aluminum bar of length l = 7.00 cm slides along metal rails through a magnetic field B = 2.40 T.…

A: Tarminal velocity of the bar is 24.76 m/s.Explanation:Step 1: Let the terminal velocity of the…

Q: A resistor made from a material with a p = 78 Ω m. The resistor is cylindrical with a length of 3.9…

A:

Q: 6. 3.2 Block on Block 2a A block of mass m = 3.0 kg is at rest on a larger block of mass M = 11.0 kg…

A: The objective of this question is to find out the time it will take for the smaller block to reach…

Q: To keep the calculations simple, but still reasonable, we shall model a human leg that is 100.0 cm…

A:

Q: Consider the wave function for the ground state harmonic oscillator: 1/4 &(x) = (mw)¹⁄ª e−m w x²/(2…

A: All parts are solved below.Explanation:

Q: (-8,0) A LOST B (7,0) 仲 (0-3) Find resultant vector

A: The objective of the question is to find the resultant vector of two points A and B located at…

Q: 1. Three cables as shown in the figure below suspend a block of weight 500 N. Find the magnitudes of…

A:

Q: A circuit consists of a 3.84-µF and a 8.14-uF capacitor connected in series across the terminals of…

A: The capacitance of the capacitors are given as  and The frequency of the generator is The voltage of…

Q: 21. 3.7 Gone Fishing 7a You are on a fishing trip, not catching anything, and bored - time for…

A: The objective of the question is to find the terminal velocity of the weight and the depth of the…

Q: Consider the charge q1=1.6 microcolumbs at the origin. A. Find the magnitude of the electric field…

A:

Q: 7. 4.5 Earth to Mars Imagine a trip from Earth to Mars in terms of gravitational potential energy.…

A:

Q: A 11.5 cm long solenoid contains 831 turns and carries a current of 5.05 A. What is the strength B…

A:

Q: A small metal sphere carrying a net charge of Q = -2.00 uC is held stationary by insulating…

A: From conservation of energy, the total mechanical energy of the system always remains constant that…

Q: What is the type of heat transfer Jonathan is MOST LIKELY investigating? A radiation B convection C…

A:

Q: a  soccer goal is 2.44 m high. a player kicks the ball from a horizontal distance of 12.9m from the…

A: The initial speed of the ball is 13.95 m/s.  Here, we use the kinematic equations to solve for…

Q: How long will it take a planet 150 million km from a star of mass 1.99 x 10^30 kg to complete 1 full…

A:

Q: Determine the speed v at which the race car will have no tendency to slip sideways on the banked…

A:

Q: Ignore air resistance. A person with a mass of 60.0kg does a "bungee jump" from a bridge. They fall…

A: The spring constant of the bungee cord is 140.07 N/m.Explanation:Step 1:Step 2:Step 3:

Q: Two circuits contain an emf produced by a moving metal rod, like that shown in the drawing. The…

A:

Q: 79. A series RL circuit has two resistors and two inductors. The resistors dissipate 7 W and 12 W.…

A: Power dissipated by resistors:PR,1=7 W, PR,2=12 WPower dissipated by inductors:PL,1=15 VARs, PL,2=8…

Q: A roller coaster car is going over the top of a 16-m-radius circular rise. At the top of the hill,…

A: Radius of circle = 16 mAt the topWeight of passenger = 60 % of their true weightWe have to…

Q: For the process shown in the figure below, answer questions 7, 8, and 9 when the system consist of…

A:

Q: 3. A very light rod of length 3L is pivoted at one end so it can rotate without friction on a flat…

A:

Q: A certain light truck can go around a flat curve having a radius of 150 m with a maximum speed of…

A: Initial radius is Initial maximum speed is Final radius is Find:The final maximum speed.

Q: The circuit below shows an AC power supply connected to a resistor R = 23.8 0. AV max R w A The…

A: Current measured: 2.793A  Voltage measured: 66.468 VExplanation:

Q: A 0.240 m radius, 500 turn coil is rotated one-fourth of a revolution in 4.17 ms, originally having…

A:

Q: - A 100 W lightbulb has a resistance of about 12 when cold (20 deg * C) and 156 when on (hot).…

A: The objective of the question is to estimate the temperature of the filament of a lightbulb when it…

Q: A 8.5 V potential difference is applied between the ends of a 0.80-mm-diameter, 90-cm-long nichrome…

A:

Q: A candle is in front of a lens. (a) Use ray tracing to show where the image is located. The focal…

A:

Q: estions 16-18 (continues from Questions 14-15): Assume BakerCo reports $3,750,000 of financial…

A: The objective of the question is to calculate the pre-tax income that BakerCo will report to the IRS…

Q: calculate the structure factor of CsCl considering the contribution of all atoms in the unit cell

A: The objective of the question is to calculate the structure factor of CsCl considering the…

Q: Fig shows a block of mass 10.0 kg sliding down a smooth, frictionless plane, or ramp, inclined at an…

A:

Q: Problem 2: For the circuit show below, what are I₁, I2,I3? ε₁ = 8V, ε₂ = 12V, R₁ = 6 N, R₂ = 2, R3 =…

A: I1 = 1.64 AI2 = 0.91 AI3 = 2.54 AExplanation:

Q: A smooth circular hoop with radius of 0.5 meters is placed flat on the floor. A 0.400-kg particle…

A:

Q: To throw the discus, the thrower holds it with a fully outstretched arm. Starting from rest, he…

A: The objective of the question is to find the speed of the discus at the point of release. This can…

Q: A negative charge with the magnitude of 5 nC (nano- Coulombs) accelerates in a constant electric…

A: The objective of the question is to find the electric potential at the final location of a…

Microscopic view of current

In physics, the term current is expressed as the rate of flow of electric charges across the area per unit time (I=q/t). It propagates along in the direction of the motion of positive charges. When the current is caused by the motion of electrons, the direction of the current is opposite to the flow.