The electrical conductivity and electron mobility for aluminum are 3.8 × 107 (ohm-m)-1 and 0.0012 m2/V-s, respectively. What is the Hall voltage for an aluminum specimen that is 15 mm thick for a current of 25 A and a magnetic field of 0.6 tesla imposed in a direction perpendicular to the current) for the given value of Hall coefficient, RH as -3.16 × 10-11 V-m/A-tesla?

• A. -316 × 10-8 V
• B. -3.16 × 10-8 V
• C. 316 × 10-8 V
• D. 3.16 × 10-8 V