The magnitude of the magnetic field at the center of a solenoid that is 70.1cm long is 0.502T when a current of 6.94A flows through the wire.
Added by Samantha F.
Step 1
Let's think step by step. Show more…
Show all steps
Your feedback will help us improve your experience
Penny Riley and 80 other Physics 101 Mechanics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
An iron-core solenoid is 50 cm long and 1.9 cm in diameter, and has 600 turns of wire. The magnetic field inside the solenoid is 2.1 T when 47 A flows in the wire.
Penny R.
The magnetic field at the center of a solenoid L = 75 cm in length is B = 0.43 T when a current of I = 7.5 A flows through the solenoid wire. a. Solve the formula for the magnetic field near the center of a long, tightly wound solenoid for the number of turns, N, in the solenoid. The expression should be in terms of the given variables. b. Calculate the value of the number of turns, N.
Shadi I.
A solenoid that has a length of 30 cm, a radius of 1.2 cm, and 300 turns carries a current of 2.6 A. Find the magnitude of the magnetic field on the axis of the solenoid at the center of the solenoid at one end of the solenoid.
Suman K.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD