calculate the input and output impedance :- 46.6 ЛЕ 11 Vout Ground 4 47052 0.83 μF 48852 4670 0.9 F

Q: 104 Fahrenheit converted to Celsius

A:

Q: 7- Determine the current direction in each of the following coils: TI S A S quib-

A: for the given coils that would around a iron bar it is asked to find the current direction

Q: Find the total number of volt-amperes reactive. R Xc XL ll 3Ω 5Ω 9Ω + E = 50 V Z0° f = 60 Hz

A: Given circuit,

Q: Divide 8이1 50° 201-60°

A: to divide two numbers in the polar form we have to divide the magnitude of these numbers and…

Q: The frequency at which this circuit operates is O 50 Hz 120 Hz 100 Hz O 60 Hz

A: In this question, we need to determine the frequency of the given waveform.we know, frequency f=1/T

Q: 1. For the following circuits, Find i. ii. iii. iv. Transfer Function Identify whether it is low…

A:

Q: MULTIPLY the following sets of complex numbers: 15 – j10  and -25 – j30

A: Given: MULTIPLY the following sets of complex numbers: 15 – j10  and -25 – j30

Q: D₂ D₁ D3 DA RL

A: 4) In the given problem we have to find  Average Dc voltage

Antenna Characteristics

The antenna is an important concept in the domain of electronics and communication engineering. An antenna forms an integral part of many commonly used devices such as wireless modems, routers, game controllers, mobile phones, bluetooth devices, and so on. In simple terms, any wireless communication makes use of antennas to serve the purpose. An antenna, also known by the term 'arial', is an electrical device that converts electrical signals into electromagnetic waves or electromagnetic waves into electrical signals. An antenna contains a transmission line usually made up of co-axial cable, it then receives the signals and converts them into electromagnetic waves, which are then transmitted via space into their required destination. A communication system essentially makes use of two antennas, a transmission antenna, which converts electrical signals into electromagnetic waves, and a receiving antenna, which receives the electromagnetic waves and converts them back into electrical signals.