Question 0
A particle carrying a charge of 1. 0 x 10-8C enters a magnetic field at 3.0x 10-2 ms -1 at right angles to the field. If the force on this particle is 1.8 x 10-8N, what is the magnitude of the field?
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 2012
- Question no.
- #0
- Type
- Objective
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