Answer:
a
Explanation:
hackers access your system unauthorized
Answer:
D
Explanation:
A. Polarization is simple for most antennas to determine. It is only on the same level as the antenna components. A vertically polarised antenna (that is one with vertical elements) is better received and a horizontal antenna is equally provided with horizontally polarised signals.
B. The left-hand circular polarization is named if the electric chambers vector rotates counter-clockwise as far as they are from the antenna.
The right-hand circular polarisation is named as the electric field vector rotates counter-clockwise as far as it gets from the antenna.
It then goes without stating the polarisation on the right hand is orthogonal to the left.
C. signals of the same frequency can be transmitted together in an non-interfering manner as long as their polarizations are orthogonal to one another. This too a correct statement.
Answer:
The answer is "False".
Explanation:
Time-domain applies, in the context of the time, to the study of numerical mechanisms, physical signals or time series of financial or environmental information.
- It is a research system, that provides the solutions of linear equation, and also provide program.
- It is a description of a control unit through a universal algebraic equation of time factors, that's why this option is false.
Answer:
It'd be about the resolution ( number of pixels per inch ) because it gives the clearance and brightness of any photgraph made.
Explanation:
