1.

A transistor has a current gain of 50. If the collector resistance `5kOmega`. Calculate the output voltage if input voltage is `0.01V`.

Answer» Here, `beta=50, R_(0)=5xx10^(3)Omega`,
`R_(i)=10^(3)Omega, V_(i)=0.01V`
`A_(V)=V_(0)/V_(i)=beta.R_(0)/R_(i)`
or `V_(0)=beta.(R_(0)xxV_(i))/R_(i)=50xx(5xx10^(3)xx0.01)/10^(3)`
`2.5V`


Discussion

No Comment Found