José Roberto Pereira

Electronics Engineer, Physicist, PhD in Business Management and Professor. Experience in Project Management, Engineering and Maintenance Management in several large Multi-National Industries. Retired from the industrial affairs and currently teaching electricity, electronics and management at a Brazilian Navy's Technical School.

328,406 students helped

Level 10 in Physics Level 8 in Algebra Level 4 in Trigonometry Level 4 in Precalculus