Full access allows:
- Solve all tests online without limits;
- Remove all advertisements on website;
- Adding questions to favorite list;
- Save learning progress;
- Save results of practice exams;
- Watching all wrong answered questions.
- Homepage »
- First Assistant Engineer (Steam-Motor-Gas Turbine Plants (Unlimited)) »
- Q517 - Electrical, Electronic, & Control Engineering
319. If the values of «C1» and «R1» shown in the illustration were 1 microfarad and 3 megohms respectively, which of the listed intervals of time would equal one «time constant»
The time constant (Ï„) for an RC circuit is calculated by multiplying resistance (R) in ohms by capacitance (C) in farads. With R1 = 3 megohms and C1 = 1 microfarad, the time constant equals 3 seconds.
Comments (0)
There are no comments at the moment. If you found an error or think question is incorrect, tell everyone about it
Only signed in users can write comments
Signin