MCQ
In a transistor configuration $\beta$-parameter is
- A$\frac{{{l_b}}}{{{l_c}}}$
- ✓$\frac{{{l_c}}}{{{l_b}}}$
- C$\frac{{{l_c}}}{{{l_a}}}$
- D$\frac{{{l_a}}}{{{l_c}}}$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.