What capacitance is needed in series with a 3.7-mH inductor so the circuit will oscillate at a frequency of 1000 Hz?
A) 0.15 mF
B) 15 ?F
C) 6.8 ?F
D) 0.015 ?F
C
You might also like to view...
The rate of heat loss of a planet is proportional to its _______________, thus the smaller the world, the faster it is for heat to escape
Fill in the blank(s) with correct word
As a parcel of air at high altitude sinks to a lower elevation with no heat input or output, its temperature
A) increases. B) decreases. C) will remain unchanged.
What is a central dominant galaxy?
A) a galaxy around which many other smaller galaxies orbit B) a giant spiral galaxy that exerts large tidal forces on other nearby galaxies C) a spiral galaxy from which many smaller galaxies form when it is stripped apart by tidal forces D) a giant elliptical galaxy at the center of a dense cluster E) a hypothesized galaxy type that no longer exists but once dominated the structure of the universe
Which of the following units is used to express atmospheric pressure?
a. Torr only b. Millibar only c. Inches of Hg only d. All of these