Question: A horizontal rod 0.200 m long is mounted on a balance and carries a current. At the location of the rod a uniform horizontal magnetic

A horizontal rod 0.200 m long is mounted on a balance and carries a current. At the location of the rod a uniform horizontal magnetic field has magnitude 0.067 T and direction perperulicu1ar to the rod. The magnetic force on the rod is measured by the balance and is found to be 0.13 N. What is the current?

Step by Step Solution

★★★★★

3.27 Rating (165 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

IDENTIFY F IlB sino SET UP Since the field is perpendicu... 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)

P-E-M-F (182).docx

120 KBs Word File

Students Have Also Explored These Related Electricity and Magnetism Questions!

At a certain place, Earth's magnetic field has magnitude B = 0.590 gauss and is inclined downward at an angle of 70.0 to the horizontal. A flat horizontal circular coil of wire with a radius of 10.0...

If you placed a screen at the location of a virtual image, would the image appear on the screen? Why or why not?

A uniform magnetic field of magnitude 0.29 T makes an angle of 13 with the plane of a circular loop of wire. The loop has radius 1.85 cm. What is the magnetic flux through the loop?

ergy in the system remains constant throughout this process Do the entire questions: One of the most fundamental principles of physics is the conservation of energy. This principle states that energy...

are the same regardless of where an observer is located. This principle has been confirmed by numerous experiments, including the famous Michelson-Morley experiment, and is a cornerstone of modern...

The figure shows a rectangular, 19-turn coil of wire, of dimensions 11 cm by 6.2 cm. It carries a current of 0.085 A and is hinged along one long side. It is mounted in the xy plane, at an angle of...

energy is converted back into kinetic energy. The total amount of energy in the system remains constant throughout this process Do the entire questions: One of the most fundamental principles of...

Question 1 (1 point) A charged particle that is moving in a static uniform magnetic field may experience a magnetic force, but its speed will not change O will always experience a magnetic force,...

amount of energy in the system remains constant throughout this process Do the entire questions: One of the most fundamental principles of physics is the conservation of energy. This principle states...

1. [-/1 Points] DETAILS OSCOLPHYS2016 23.2.WA.008.TUTORIAL. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A single turn coil of radius 4.50 cm is held in a vertical plane and a magnet is rapidly moved...

Two identical spheres with mass m are hung from silk threads of length L, as shown in Fig. 21.44. Each sphere has the same charge, so q1 = q2 = q. The radius of each sphere is very small compared to...

ABC company's cost function for the next four months is C= 500,000 - 5q. Required: a) The break-even dollar volume of sales if the selling price is Birr 6 per unit. b) What would be the company's...

Calculate the minimum price per dose that North American Pharmaceuticals could bid for the Wyant Memorial Hospital job that would not reduce the pharmaceutical companys income Note Round your answer...

India is the second most populous country in the world, with a population of over 1 billion people. Although the government has offered various incentives for population control, some argue that the...

David Barnes and his fiancée Valerie Shah are visiting Hawaii. At the Hawaiian Cultural Center in Honolulu, they are told that 2 out of a group of 8 people will be randomly picked for a free...

More and more households are struggling to pay utility bills given a shaky economy and high heating costs (The Wall Street Journal, February 14, 2008). Particularly hard hit are households with homes...

Twenty cancer patients volunteer for a clinical trial. Ten of the patients will receive a placebo and 10 will receive the trial drug. In how many different ways can the researchers select 10 patients...

Why are cash and time critical elements in investment decisions?

Find the limit, if it exists, or show that the limit does not exist. lim (x,y) (0,0) x + y2 -2

Magiclean Corporation is considering the acquisition of Dustvac Company. Dustvac has a capital structure consisting of $5 million (market value) of 11% bonds and $10 million (market value) of common...

A property is available for sale that could normally be financed with a fully amortizing $80,000 loan at a 10 percent rate with monthly payments over a 25-year term. Payments would be $726.96 per...

Advocates of the public good - free rider justification for government welfare assistance argue that A . the reduction or elimination of poverty is a nonexcludable public good B . government is...