Question: A 45-m length of wire is stretched horizontally between two vertical posts. The wire carries a current of 75 A and experiences a magnetic force

A 45-m length of wire is stretched horizontally between two vertical posts. The wire carries a current of 75 A and experiences a magnetic force of 0.15 N. Find the magnitude of the earth’s magnetic field at the location of the wire, assuming the field makes an angle of 60.0° with respect to the wire.

Step by Step Solution

★★★★★

3.57 Rating (157 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The magnitude F of the magnetic force experienced by the wire is given by F ILB sin where I i... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

232-P-E-M-F (956).docx

120 KBs Word File

Students Have Also Explored These Related Electricity and Magnetism Questions!

A rope of negligible mass is stretched horizontally between two supports that are 3.44 m apart. When an object of weight 3160 N is hung at the center of the rope, the rope is observed to sag by 35.0...

A 2.0-mm length of wire is made by welding the end of a 120-cm-long silver wire to the end of an 80-cm-long copper wire. Each piece of wire is 0.60 mm in diameter. The wire is at room temperature, so...

A 90-m length of wire is suspended from two points at the same elevation that are 60 m apart. Knowing that the maximum tension in the wire is 300 N, determine (a) The sag h, (b) The total mass of the...

In the operating room, anesthesiologists use mass spectrometers to monitor the respiratory gases of patients undergoing surgery. One gas that is often monitored is the anesthetic isoflurane...

Please answer the following problem and show complete solution. The topics are included on the top. Assessment #4 Type of Assessment: Written Work Target MELC's: Calculate the magnetic field due to...

ANSWER THE FOLLOWING PROBLEMS AND SHOW CLEAR SOLUTION. THE TOPICS ARE INCLUDED TO THE DIRECTION. Assessment #4 Type of Assessment: Written Work Target MELC's: Calculate the magnetic field due to one...

Need help po. Please provide solutions and explanations. Thank you. 1. A proton moving horizontally at 3-7 x 105 m/s enters a uniform magnetic field of 0.086 T directed upward at 350 with the...

A 135 m long transmission wire is stretched between two vertical posts. It carries of a current of 45.5 A and experiences a force of 0.45 N due to Earth's magnetic field. What is the value of Earth's...

For example, when a ball is thrown into the air, it gains kinetic energy as it moves upward. As it reaches the top of its trajectory, this kinetic energy is converted into potential energy. When the...

This means that there is no preferred frame of reference in the universe, and the laws of physics are the same regardless of where an observer is located. This principle has been confirmed by...

OCL Industries discontinued the use of two assets during the fiscal year 2022 (the year end is December 31, 2022): a) A piece of equipment originally costing $400,000 was shut down and placed in the...

The following information is available for the month of April from the Second department of the Armque Corporation: Units Work in process, April 1 (50% complete) 90,000 Transferred from First...

What is a draft used in international transactions? Multiple Choice a document requesting payment an explanation of the conditions of a contract a letter of credit a bank guarantee to an exporter.

Follow the instructions for starting C++ and viewing the SwatTheBugs22.cpp file, which is contained in either the Cpp8\Chap08\SwatTheBugs22 Project folder or the Cpp8\Chap08 folder. (Depending on...

A man who has been sitting by his wifes side since she slipped into a coma is weary and has neither eaten nor slept for over 24 hours. You approach him with an I-message expressing your concern and...

To collect information such as passwords, online criminals use spoofing to direct Internet users to fraudulent websites. In one study of Internet fraud, students were warned about spoofing and then...

Discuss the building materials used by the three little pigs (straw, sticks, and bricks). Why were they chosen? Why did they fail? What was the environmental impact?

Refer to Exercise 17.19. a. Use the estimates of and to find the probability that a memory chip will fail before 5 years. b. Estimate the reliability of the memory chips at time t = 7 years. Data...

How do the contracts used within your organization score against Sir Michael Lathams recommendations for a modern effective contract? Consider employer/contractor and contractor/ subcontractor.

A funny car accelerates from rest through a measured track distance in time T with the engine operating at a constant power P. If the track crew can increase the engine power by u differential amount...

An explosion at ground level leaves a crater with a diameter that is proportional to the energy of the explosion raised to the 1/3 power; an explosion of 1 megaton of TNT leaves a crater with a 1 km...

A 250 g block is dropped onto a relaxed vertical spring that has a spring constant of k = 2.5 N/cm (Figure).The block becomes attached to the spring and compresses the spring 12 cm before momentarily...

9) Your firm has just issued a 10 - year $1,000.00 par value, 10% annual coupon bond for a net price of $964.00. What is the yield to maturity? 10)Your firm has preferred stock outstanding that pays...

1. Butterfly Tractors had $20.50 million in sales last year. Cost of goods sold was $9.30 million, depreciation expense was $3.30 million, interest payment on outstanding debt was $2.30 million, and...

Question 7 (12 points) To extend an abstract class, a class must (2 points) Question 7 options: 1) extend an interface class 2) implement at least one abstract method from the abstract class 3)...