The 40-loop coil shown in Fig. 30-12 carries a current of 2.0 A in a magnetic field

Question:

The 40-loop coil shown in Fig. 30-12 carries a current of 2.0 A in a magnetic field B = 0.25 T. Find the torque on it. How will it rotate? N B=0.25 T a 12 cm 10 cm. b C Fig. 30-12 12 A S

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Schaums Outline Of College Physics

ISBN: 9781259587399

12th Edition

Authors: Eugene Hecht

See More Books

Question Posted: Nov 04, 2023 03:26 AM

See More Questions

A rectangular wire loop with a cross-sectional area of 0.20 m2 carries a current of 0.25 A. The loop is free to rotate about an axis that is perpendicular to a uniform magnetic field with strength...
A circular coil consisting of a single loop of wire has a radius of 30.0 cm and carries a current of 25 A. It is placed in an external magnetic field of 0.30 T. Find the torque on the wire when the...
The rectangular loop shown in Fig. is pivoted about the y-axis and carries a current of 15.0 A in the direction indicated. (a) If the loop is in a uniform magnetic field with magnitude 0.48 T in the...
A bond currently has a price of $940. The current yield to maturity on the bond is 7%. If the yield decreases by 20 basis points, the price of the bond will go up to $960. Based on this information,...
Patriot Industries recently sold its fin fabrication machine for $150,000. The machine originally cost $500,000 and has a current book value of $100,000. Patriots marginal tax rate is 35 percent for...
On February 1, 2014, Seemac Corp. issued $750,000 of 11%, eight-year bonds. Interest is to be paid quarterly. Calculate the issue price of the bonds if the market interest rate was: a.6% b.11% c.13%
Remote work is becoming more popular in a number of different companies. Consider your own schoolwork and how productive you are when you are working at home or in your dorm room, compared to when...
A purchasing agent for a home improvement center is also part owner in a wholesale lumber company. The agent has sole discretion in selecting vendors for the lumber sold through the center. The agent...
A comparative Income statement is given below for McKenzie Sales, Ltd., of Toronto: McKenzie Sales, Ltd. Comparative Income Statement This Year Last Year Sales $7,310,000 $5,555,600 Cost of goods...
A cathode ray beam (i.e., an electron beam; me = 9.1 10 31 kg, q = e) is bent in a circle of radius 2.0 cm by a uniform field with B = 4.5 10 3 T. What is the speed of the electrons?
A proton enters a magnetic field of flux density 1.5 Wb/m 2 with a velocity of 2.0 10 7 m/s at an angle of 30 with the field. Compute the magnitude of the force on the proton.
First describe the 5 P's. FEMA prescribes planning guidance and exercise scenarios to prepare state and local entities in the event of an emergency. Discuss whether you believe these efforts are...
2. See US Debt Clock and answer the following: (Hint: Take a screenshot of the Debt Clock) (2) A. What is the current US deficit and the total federal debt? (1) B What is the net interest...
Q. Is GDP per capita a good measure of a society's welfare? Why or why not? (150 Words)
On May 3, the Happy Company wrote off the $4,300 uncollectible account of its customer, A. Johnson. The entry or entries Happy makes to record the write off of the account on May 3 is: Allowance for...
Who is responsible for the financial statements and maintaining effective internal control over financial reporting? Where did you find this in the annual report? What accounting rules are required...
8. Chad owned an office building that was destroyed in a tornado. The adjusted basis of the building at the time was $890,000. After the deductible, Chad received an insurance check for $850,000. He...
Describe the polymerization of 2,2-dimethyloxirane a. By an anionic mechanism b. By a cationic mechanism
Explain the Hawthorne effect.
Explain this statement: In a static situation, the electric field at the surface of a conductor can have no component parallel to the surface because this would violate the condition that the charges...
Two very long uniform lines of charge are parallel and are separated by 0.300 m. Each line of charge has charge per unit length +5.20 C/m. What magnitude of force does one line of charge exert on a...
Charge Q is distributed uniformly throughout the volume of an insulating sphere of radius R = 4.00 cm. At a distance of r = 8.00 cm from the center of the sphere, the electric field due to the charge...
How does the community or people provide services from nonprofits (what challenges does the community or people face in seeking help from nonprofits)
Stockholders Equity Transactions, Journal Entries, and T-Accounts The stockholders equity of Fremantle Corporation at January 1 follows: 8 Percent preferred stock, $110 par value, 20,000 shares...
How does tax evasion differ from tax avoidance?

The 40-loop coil shown in Fig. 30-12 carries a current of 2.0 A in a magnetic field

Question:

N B=0.25 T a 12 cm 10 cm. b C Fig. 30-12 12 A S

Step by Step Answer:

Method 1 The coil is composed of 40 turns of wire Therefore N 40 and T NIAB ...View the full answer

Schaums Outline Of College Physics

Students also viewed these Physics questions