The figure represents variation of triode parameter ( $\mu$ or $r$ or $g$ ) with the plate current. The correct variation of $\mu$ and $r$ are given, respectively by the curves
Download our appand get started for free
Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*
Similar Questions
- 1View SolutionIn a negative logic the following wave form corresponds to the
- 2View SolutionA N-type semiconductor is
- 3View SolutionWhen germanium is doped with phosphorus, the doped material has
- 4View SolutionEnergy bands in solids are a consequence of
- 5View SolutionThe mutual characteristic curves of a triode are as shown in figure. The cut off voltage for the triode is
- 6When the $P$ end of $P-N$ junction is connected to the negative terminal of the battery and the $N$ end to the positive terminal of the battery, then the $P-N$ junction behaves likeView Solution
- 7View SolutionIn a semiconductor the separation between conduction band and valence band is of the order of
- 8Plate voltage of a triode is increased from $200 V$ to $225 V$. To maintain the plate current, change in grid voltage from $5 V$ to $5.75 V$ is needed. The amplification factor isView Solution
- 9View SolutionWhich of the energy band diagrams shown in the figure corresponds to that of a semiconductor
- 10The amplification factor of a triode is $20.$ Its plate resistance is $10$ kilo ohms. Mutual conductance isView Solution