A metal bar of mass m and length L is suspended from two conducting wires, as shown
Question:
A metal bar of mass m and length L is suspended from two conducting wires, as shown in FIGURE 22-46. A uniform magnetic field of magnitude B points vertically downward. Find the angle u the suspending wires make with the vertical when the bar carries a current I.
Figure 22-46
Transcribed Image Text:
-L - mg
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 78% (14 reviews)
Picture the Problem A metal bar is suspended from two conducting w...View the full answer
Answered By
Sayada Nusrath
Im a gold medalist in Masters of Microbiology from a pronounced University, India. Experienced tutor, online tutor, subject matter expert and a Content Writer with a demonstrated history of working in the e-learning industry. Skilled in tutoring, Web Content Writing, Content Strategy, Content Management, Blogging, and Content Development. Strong media and communication professional graduated from st.pious x.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Modern Physics questions
-
A uniform slender rod AB of mass m and length L is released from rest in the position shown. Knowing that the impact between knob B and the horizontal surface is perfectly elastic, determine (a) The...
-
A slender rod of mass m and length l is suspended from two vertical springs, each of constant k as shown. The rod is in equilibrium when it is given a small rotation about a horizontal axis through G...
-
A horizontal plank of mass m and length L is pivoted at one end. The planks other end is supported by a spring of force constant k (Fig P15.61). The moment of inertia of the plank about the pivot is...
-
True or False Financial ratios are the principal tools of financial analysis because they standardize financial information so that comparisons can be made between firms of varying sizes.
-
Use loop analysis to find Vo in the circuit infigure. 6 mA Vo 6 12 kn 12 2 mA 12 v+
-
In recent years, the United States has experienced a sharp increase in obesity rates (in particular amongst teenagers), which is considered to increase the probability of chronic diseases like...
-
The Wide World of Fluids article titled "Galloping Gertie,". The Tacoma Narrows Bridge failure is a dramatic example of the possible serious effects of wind-induced vibrations. As a fluid flows...
-
During its fiscal year ending August 31, 2012, the Eaton School District engaged in the following transactions: It established a purchasing department, to be accounted for in a new internal service...
-
11. Given the following switch statement. switch (letter) { case 'c': } case 'C': " cout < < "Bobo: < < endl; case 'y': case 'N': cout < < "Is a Dog " < < endl; break; case 'x': case 'X': case 'z': "...
-
1.24 The following bit records were obtained on a well drilled in Maverick County, Texas. Depth Out (ft) Bit Size Bit Time No. (hours) (in.) 500 2.0 17.5 2 1,925 2,526 2,895 3,177 3,452 3,937 4,286...
-
A high-voltage power line carries a current of 110 A at a location where the Earth's magnetic field has a magnitude of 0.59 G and points to the north, 72 below the horizontal. Find the direction and...
-
For each of the three situations shown in FIGURE 22-47, indicate whether there will be a tendency for the square current loop to rotate clockwise, counterclockwise, or not at all, when viewed from...
-
Which solution is most acidic (that is, has the lowest pH)? (a) 1.0 M HCl (b) 2.0 M HF (c) A solution that is 1.0 M in HF and 1.0 M in HClO
-
Which of the following is not an attribute common to both abstract classes and interfaces? A. They both can contain abstract methods. B. They both can contain public methods. C. They both can contain...
-
How many lines of the following program contain compilation errors? A. None B. One C. Two D. Three package sky; public class Stars { } private int inThe = 4; public void Stars () { super(); } public...
-
Fill in the blanks: A functional interface must contain or inherit ______________ and may optionally include ______________. A. at least one abstract method, the @Override annotation. B. exactly one...
-
What is the output of the following application? A. 5 B. The code does not compile due to an invalid cast. C. The code does not compile for a different reason. D. The code compiles but throws a...
-
Which statement about the Elephant program is correct? A. It compiles and prints 6. B. The code does not compile because of line k1. C. The code does not compile because of line k2. D. The code does...
-
Using a very large sample of participants, a statistically significant Pearson r correlation of .11 is obtained between X and Y. Does this mean that there is a strong relationship between X and Y?...
-
Calculate the change in entropy when 100 kJ of energy is transferred reversibly and isothermally as heat to a large block of copper at (i) 0 C, (ii) 50 C.
-
An auto differential with a mass of 76.0 kg is 1.00 m from the end of a 2.22-m workbench. What mass must each end of the workbench support?
-
A chop saw with mass of 12.60 kg is 0.75 m from one end of a worktable that is 2.00 m long. What mass must each end of the table support?
-
Solve each problem using the methods outlined in this chapter. 1. Solve for F1: 30.0F1 = (14.0) (18.0) + (25.0) (17.0) 2. Solve for Fw: (12.0) (15.0) + 45.0Fw = (21.0) (65.0) + (22.0) (32.0) 3. Two...
-
An all-equity firm is considering the purchase of a depreciable asset that costs $680,000 and would be fully depreciated over six years using the straight-line method. The asset is expected to...
-
A firm owns three department stores. Each store has a debt-equity ratio of 16 percent and makes interest payments of $44,000 at the end of each year. The cost of the firm's levered equity is 18...
-
Belgian Bite Corp. is considering a project that has the following cash flow data. What is the project's IRR? Year 0 1 2 3 Cash flows $1,100 $450 $470 $490
Study smarter with the SolutionInn App