An electron moves with velocity of 6.0x106 m/s perpendicular to a magnetic field facing out of...

60.1K

Verified Solution

Question

Physics

  1. An electron moves with velocity of 6.0x106 m/sperpendicular to a magnetic field facing out of the page. Thecircular path of the electron has radius of 3 mm. (a) draw sketchof the magnetic field and path of electron. Determine (b) themagnitude of the B field, (c) acceleration of the electron(me= 9.11x10-31 kg, e=60x10-19C).
  2. When a magnetic flux through 5 loops of wire increases by 30.0T.m2, an average current of 40.0 A is induced in thewire. Assuming that the wire has a resistance of 2.5 ohms, (a) overwhat period of time did the flux increases? (b) If the area of theloop is 0.08 m2, perpendicular to the magnetic field andthe flux change is only due to change of magnetic field, how muchthe field changes during this time period ?
  3. A metal airplane with a wingspan of 30.0 m flies horizontallyalong a north-south route in the northern hemisphere at a constantspeed of 320.0 km/h in a region where the vertical component of theEarth’s magnetic field is 5.0 x10-5 T. (a) What is themagnitude of the induced emf between the tips of the wings. (b) Ifthe easternmost wing tip is negatively charged, is the plane flyingdue north or due south, explain?

Answer & Explanation Solved by verified expert
4.3 Ratings (599 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students