M
Q. What happens when the radiation resistance of the antenna matches the characteristic impedance of the transmission line?
Be the first to start discuss.
Related MCQs
Q. With an increase in operating frequency, the background noise temperature:
Q. While selecting a motor for air-conditioner the feature of utmost importance is
Q. Which feature while selecting a motor for centrifugal pump will be of least significance?
Q. In an automatic control system which of the following elements is not used?
Q. An exciter for a turbo generator is a
Q. Which of the following generators will be preferred if they are required to be run in parallel ?
Q. The roots of the transfer function do not have any effect on the stability of the system.
Q. The travelling speed of cranes varies from
Q. Which of the following motors has series characteristics?
Discusssion
Login to discuss.