Recent content by Dominic90
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An electron enters a magnetic field
I was expecting something about grammar since this isn't my first language, but then I cracked up xD- Dominic90
- Post #6
- Forum: Introductory Physics Homework Help
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An electron enters a magnetic field
Hi, I tried to solve this exercise but I'm not sure about the process. First of all, I imposed that "K = E": so that "v = √ ( (2q ∆V)/m))" then I replaced in "r = m v / (| q |B)", v with "√ ( (2q ∆V)/m))", and found out that R = (2√(2)) r. Then for the second point, I imposed Lorenz Force...- Dominic90
- Thread
- Electron Field Magnetic Magnetic field Uniform circular motion
- Replies: 5
- Forum: Introductory Physics Homework Help
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Problems about magnetic field, electromotive force, induced current
Hi, I was practicing some problems on the magnetic field and the electromotive force, when I got stuck on these two exercises. Could you help me figure out how to proceed? In the first problem, I tried to find the magnetic field flux by multiplying the induced current for ∆t and R. Should I now...- Dominic90
- Thread
- Current Electromotive force Field Force Induced Induced current Magnetic Magnetic field Math and physics
- Replies: 1
- Forum: Introductory Physics Homework Help
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Welcome to PhysicsForums: A Community for Scientists and Enthusiasts!
Glad to be part of this new community- Dominic90
- Thread
- new member introduction
- Replies: 1
- Forum: New Member Introductions