X X X ©Rutgers Phy X X X os & Astronomy 4.00 L = 0.60 m In the arrangement shown, a conducting bar of negligible resistance slides along horizontal, parallel, frictionless conducting rails connected as shown to a 4.02 resistor. As the bar moves it induces a 2.2 A clockwise current. A uniform 1.5 T magnetic field is perpendicular to the plane, as shown. If L = 60 cm, what is the velocity of the bar? 2.4 m/s, to the left 2.4 m/s, to the right 9.8 m/s, to the right. 4.2 m/s, to the left 4.2 m/s, to the right. 9.8 m/s, to the left.

X X X ©Rutgers Phy X X X os & Astronomy 4.00 L = 0.60 m In the arrangement shown, a conducting bar of negligible resistance slides along horizontal, parallel, frictionless conducting rails connected as shown to a 4.02 resistor. As the bar moves it induces a 2.2 A clockwise current. A uniform 1.5 T magnetic field is perpendicular to the plane, as shown. If L = 60 cm, what is the velocity of the bar? 2.4 m/s, to the left 2.4 m/s, to the right 9.8 m/s, to the right. 4.2 m/s, to the left 4.2 m/s, to the right. 9.8 m/s, to the left.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: 1.8 cm 2.5 cm The diagram shows two long straight wires carrying the following currents in the…

Q: Given: I = 10.2 A Points 1, 2, and 3 are all on a circle with a radius of 21.8 cm Questions: Find…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: You are on a team designing a 3.5 T MRI, which is needed by physicians to better diagnose pituitary…

A: Given data- magnetic field B=3.5 T length of machine L=1.4 m maximum current I=150 A

Q: 4. Three copper frames are dragged through an external magnetic field in the direction s shown. The…

A: Lenz's law staes that the induced electromotive force with different polarities induces a current…

Q: 3. A wire is moving on frictionless rails in a uniform magnetic field, as shown to the right. The…

A: We have a wire of length L=5 cm=0.05 m which is moving along a rail experiencing a magnetic field of…

Q: 1.8 cm I₁ 2.5 cm 11/2 The diagram shows two long straight wires carrying the following currents in…

Q: 3. A current of 3.0 A runs counterclockwise in a triangular loop that forms a right triangle as…

A: Current through loop (I)= 3A Length of hypotenuse (L)= 5m θ =30°

Q: The diagram below shows two concentric, conducting, circular loops with currents traveling in…

Q: 4. A metal bar of mass 4m slides frictionlessly on two parallel conducting rails a distance 21…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: QUESTION 3 A 5.0-cm-radius conducting loop with a resistance of 4.0 is in the presence of a uniform…

Q: 2. A student performs this lab using a pair of coils with radius R = 10.5 cm and N = 95 windings.…

A: 2a. The magnetic field at the center of the coils is given by: B = (μ0 × N× I)/R where μ0 is the…

Q: You are designing the main solenoid for an MRI machine. The solenoid should be 1.50 m long. When the…

Q: Shown 7319 •IF THE RADIUs is 6.35m. Determine the electric Geld. THE magnetic field is the same in…

Q: A rectangular loop of wire of sides W = 0.32 m and L= 0.84 m lying in zy plane carries a current of…

A: The magnetic moment is M→ = I A→ where, I is the current and A is the area vector. The torque is…

Q: What would be the magnetic field at point P due to two parallel, current-carrying wires (direction…

A: I1=6 A, d1= 0.02 mI2=15 A, d2= 0.04 m

Q: 2. A 3.0-mm-long segment of wire carries a current of 3.0 A in the +x direction. It lies in a…

A: Given that,Length of segment of wire : L= 3 (mm)The current : I = 3 (A)The magnitude of magnetic…

Q: A wire carrying 5.10 A is bent into a circular arc that sweeps out 0.100 radian. The strength of the…

A: See below

Q: A rectangular loop of wire with sides H = 36 cm and W = 58 cm is located in a region containing a…

Q: The figure below shows two long parallel, straight wires carrying currents, I₁ = 20 A and I2 = 60 A.…

Q: Figure 2 shows the cross section of a hollow conductive cylinder with an inner radius r1 = 3.0 cm…

Q: 8. Suppose two rings of radius R through which a current I flows as shown in Fig. The center of each…

A: a. Utilizing the principle of superposition, one can determine the magnitude of the magnetic field…

Q: Which source, A or B, should be switched on so that the magnetic field will de upward, helping…

A: a) The force exerted by a magnetic field B on a wire of length l carrying current I is given by…

Q: QUESTION 9 Figure 20.3 y X B = 0.80 T O- A uniform magnetic field of magnitude 0.80 T in the…

Q: The figure below shows a loop of wire of mass m = 0.0289 kg, width L = 0.0514 m, and resistance R =…

A: Given, Mass, m=0.0289kg Width, L=0.0514m Resistance, R=0.315Ω Magnetic field, B=1.89T Given long as…

Q: A current of 22.0 mA is maintained in a single circular loop of 1.20 m circumference. A magnetic…

Q: 1. Solenoid: The magnetic field inside a very long solenoid must be along the axis of the solenoid.…

Q: Two identical bar magnets of magnetic dipole moment 0.05 A-m², are arranged as shown below with r =…

Q: ilted. A circular Amperian loop is drawn around a long wire carrying current I. The wire is tilted…

A: Given: The current through the wire is I The angle from normal to the plane θ It is required to…

Concept explainers

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.

Question

X X
X X X
©Rutgers Phyos & Astronomy
4.00
L = 0.60 m
In the arrangement shown, a conducting bar of negligible resistance slides along horizontal, parallel, frictionless conducting rails connected as shown to a 4.0 Q resistor. As
the bar moves it induces a 2.2 A clockwise current.
A uniform 1.5 T magnetic field is perpendicular to the plane, as shown. If L = 60 cm, what is the velocity of the bar?
O 2.4 m/s, to the left
O 2.4 m/s, to the right
O 9.8 m/s, to the right.
O 4.2 m/s, to the left
O 4.2 m/s, to the right.
O 9.8 m/s, to the left.
X || X
19

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

3. 3. a) 3. b) 3. c) 8 Ø Ø Ø 8 Ø As shown in the figure below, a conductor bar starts from rest and slides vertically down along a conductor track while maintaining good contact. The uniform magnetic field is 0.207 in the whole space. The width of the track is 0.50m. The mass of the bar is 0.10kg. The resistance of the track is negligible, but the resistance of the bar is 3.02. For all calculations below, ignore air resistance and friction. Calculate the induced current in the bar when the bar reaches a constant falling speed under the combined influence of its gravity and the magnetic force. Calculate the constant speed at which the bar can fall under the combined influence of its gravity and the magnetic force. Describe the energy conversion in the process, and show that your results from parts (a) and (b) agree with the conservation of energy. Ø Ø Ø Ø
018 A wire carrying a current 10 A has a length 0.1 m between the pole faces of a magnet at an angle 60° (see the figure). The magnetic field is approximately uniform at 0.5 T. We ignore the field beyond the pole pieces. What is the force on the wire? Answer in units of N.
Don't use chat gpt It Chatgpt means downvote
A small circular coil of 20 loops of wire having a radius of 1 cm is at rest in the X-y plane (so the normal to the loop points in the +z-direction). A uniform magnetic field of 0.5 T is turned on in the +x-direction. What is the magnetic flux through the loop? a. 7.85 x 10 Tm² b. 1.57 x 10 4 T m² O c. 3.14 x 10 3 T m2 O d. 0 T m2
Question 1: #65 The 10-cm-wide, zero-resistance wire shown in Figure below, is pushed toward the 2.0 Ω resistor at a steady speed of 0.50 m/s. The magnetic field strength is 0.50 T. a. What is the magnitude of the pushing force? b. How much power does the pushing force supply to the wire? c. What are the direction and magnitude of the induced current? d. How much power is dissipated in the resistor?
Please answer it within 30 minutes.I will upvote! Problem: What is the radius of the path of an electron that travels through a .76 T uniform magnetic field at a speed of 70,000 m.
unstanding hard
A positively-charged point particle, q, with a speed of v = 3.0 x 105 m/s enters a uniform magnetic field, , at a 300 angle to the field as shown in the diagram below. Which of the following paths best describes the trajectory of the particle? a. A circle b. A helix c. An ellipse d. A hyperbola e. A parabola
Needs Complete solution with 100 % accuracy. Don't use chat gpt or ai i definitely upvote you be careful Downvote for ai or chat gpt answer.
A magnetic field directed into the page changes with time according to B = 0.051 ot² + 1.40, where B is in teslas and t is in seconds. The field has a circular cross section of radius R = 2.50 cm (see figure below). ***** **** ** 197 P2 ****7* * * ***** 1 R ***** XXXXXX XXXXX in " R (a) When t = 4.80 s and r₂ = 0.020 0 m, what is the magnitude of the electric field at point P₂? N/C (b) When t = 4.80 s and r₂ = 0.020 0 m, what is the direction of the electric field at point P₂? into the page perpendicular to r₂ and clockwise out of the page perpendicular to r₂ and counterclockwise