What voltage should the battery supplying each coil have

Assignment Help Physics

Reference no: EM13981632

In studies of the possibility of migrating birds using the Earth's magnetic field for navigation, birds have been fitted with coils as "caps" and "collars" as shown in the figure below.

1251_Migrating birds.gif

(a) If the identical coils have radii of 1.21 cm and are 2.32 cm apart, with 30 turns of wire apiece, what current should they both carry to produce a magnetic field of 4.00 multiply.gif 10-5 T halfway between them?

(b) If the resistance of each coil is 215 ?, what voltage should the battery supplying each coil have?

Reference no: EM13981632

Questions Cloud

Decisions consistent in parts : Are your decisions consistent in parts a and b? Explain why or why not.

What is the critical path for the project : What additional activities would you add to this project to make it more complete, from a project management viewpoint?

What are the underlying cultural assumptions : What are the underlying cultural assumptions for Mr. Bernard and how are these different from the basic assumptions of N'Diaye and Diop

Why did you suggest these specific procedures : Why did you suggest these specific procedures? Where and how could you compensate for the eliminated procedures?

What voltage should the battery supplying each coil have : If the resistance of each coil is 215 ?, what voltage should the battery supplying each coil have? What power is delivered to each coil?

What strategies can you use to overcome language barriers : Think of a culture of interest to you. Describe several things you could learn from that culture to enrich your life, deepen your business expertise, and improve your communication skills.

What is a market demand driven project : Market demand is often discussed during the conception of a project. What is a market demand driven project

Deliverables associated with coding : Q1. There are deliverables associated with coding, testing and installation. Discuss the deliverables for coding, testing and installation and explain how each is necessary before software implementation

Wayne owns a shaved ice stand : Based on the above Excel Problem; if the total capacity for this business is 725 will you stay in it? If you want to stay in it what price you need to obtain a break-even point of 725?

User Account

All Pages