APFIVE Magnetic Force On A Charge Near A Wire
A proton moves with velocity $$v = 2.0 \times 10^6\ \text{m/s}$$ parallel to a long, straight wire carrying current $$I = 10\ \text{A}$$. The proton is at a distance of $$2.0\ \text{cm}$$ from the wire. What is the magnitude of the magnetic force experienced by the proton?
A
8.0 × 10⁻¹⁸ N
B
1.6 × 10⁻¹⁷ N
C
0 N
D
3.2 × 10⁻¹⁷ N
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