Hall Effect Magnetic Field Calculation
A Hall probe with a thickness of 0.1 mm and a charge carrier density of 6.0 × 10²⁴ carriers/m³ is used to measure a magnetic field. When a current of 0.5 A flows through the probe, a Hall voltage of 0.15 mV is generated. What is the magnitude of the magnetic field? (Assume the charge of each carrier is e = 1.6 × 10⁻¹⁹ C.)
A
0.45 T
B
0.17 T
C
0.029 T
D
0.090 T
Question Leaderboard
Not enough data yet to show leaderboard.