1. research scientist
2. professor
3. physics teacher
4. data scientist
5. lab manager
6. medical physicist
7. optical engineer
8. aerospace engineer
9. geophysicist
10. astronomer
Answer:
C. 2.0 cm
Explanation:
The magnetic field around the wire at point M is given by Biot-Savart Law:
where,
B = Magnetic field = 50 μT = 5 x 10⁻⁵ T
I = current = 5 A
μ₀ = permeability of free space = 4π x 10⁻⁷ N/A²
R = distance of point M from wire = ?
Therefore,
R = 0.02 m = 2 cm
Hence, the correct option is:
<u>C. 2.0 cm</u>
Answer:
A)take motion and induce a current
Explanation:
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