Q1 what is the main parts of Energy meter

Q: 60W-100V tungsten lamp has a resistance of 20 ohm at air temperature (0◦C). What is the  rise in…

A:

Q: Report about Types of Power electronics devices

A: Type of power electronics device 1. Power MOSFET  2. Power BJT  3. SCR  4. IGBT

Q: Temperature dependence of resistivity

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Q: Which of the following increases its resistance if the temperature increases? I. Conductors II.…

A: I. Conductors - A conductor readily carries electricity because it provides minimal  resistance to…

Q: 15 The unit of current is: (a) coulomb (c) volt (b) ampere (d) joule

A: Brief description: For the above question we need to find SI unit of current.

Q: Energy is released from fossil fuels when they are О а. Сooled O b. Burned O c. Pressurized O d.…

A: Energy is released from fossil fuels when they are Burned. They release heat energy when they are…

Q: Compare the size of Germanium with the other elements of the same group and explain its trend

A: The same elements in group of germanium are  carbon, silicon, germanium, tin, lead

Q: converts chemical energy into direct current electrical energy.

A: Electrical energy can be used for various purposes and it can be generated by various means.

Q: finding the tolerance value of green blue green and gold

A: green→5blue→6green→100kgold→5%( tolerance band)

Q: 2. Explain the difference of power and energy.

A: IMPORTANCE OF OHMS LAW:   Ohm’s law is vitally necessary to describing electrical circuits as a…

Q: Identify the statement from the following when the inductance can have high value. O a. All the…

A: Inductance  L= uN^2A/L  U is permeability  L is the length of the coil A is the area of the coil  N…

Q: Resistivity of a wire depends on length material O all of the above. O O O

A: Resistivity of the wire calculated as : R=ρlAwhere,ρ = resistivityL = LengthA= area

Q: Digital voltmeter reading range from zero to 9999 digits. Calculate the lowest reading of the scale…

A: Given,The range of a digital voltmeter is,Range=0 to 9999 digits.The full scale reading is,FSR=9.999…

Q: Find out the amount of energy required to move 1200 C charge through 30 V

A: Given information: The amount of charge is Q=1200 C The amount of potential difference is E=30 V

Q: BATTERY (11) 3 BT1 DIODE D? DIODE D1

A: For this Circuit we need to calculate voltage drop across the resistance R1BT1=13.6…

Q: * A material that does not normally conduct current is called semiconductor O conductor O insulator…

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Q: certain type of printer can print 50 pages in 3 minutes. How many pages can 4 printers of the same…

A: We need to find out total number of pages that given printer can print.

Q: None

A: Batteries are essential for storing electrical energy, and different types cater to various needs…

Q: need a reference about Elemental Semiconductor

A: Semiconductor has a electrical properties and which is used for the devices like diodes, transistors…

Q: Current in a semiconductor is generated as follows: Please choose one: a. only holes b. electrons…

A: Semiconductor offers conductivity in between insulators and metals.

Q: n ampere (A) of current is defined as the amount of charge that passes through a reference plane in…

A: It is known that current is defined as  amount of charges flowing per second  though a conductor  .…

Q: what is the main parts of Energy meter

A: There are four essential parts of an energy meter.

Q: In an n-type semiconductor material, the net flow of charge will be the flow of Blank 1. Blank 1 Add…

A: 1) n-type semiconductor material  2) if more impurities are added in the semiconductors, then their…

Q: What are the basic parts of a battery? How do batteries generate electrical current?

A: Battery: It is a device that is used to store electrical energy. In this electrical energy is stored…

Q: 100 micron 75 micron- 2 micron 1 micron C 3 micron 50 micron b) If a voltage of 5V is applied across…

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Q: Electrical current is defined as O the rate of flow of free clectrons O the energy required to move…

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Q: Which of the following has higher energy? a. valance band electrons b. impurity atoms c.…

A: The above question is related to the subject of Electronics Devices To get the answer of the above…

Q: Explain P and N type substances by drawing figures.

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Q: Moving iron instrument is used to measure a. resistance O b. only D.C current c. both A.C and D.C…

A: Moving iron instruments :  Moving iron instrument have moving iron which is used for measuring the…

Q: what is value of current (I).

A: Given circuit is -

Q: give me dc or ac motor that can be assemble easily like electric fan

A: Electric fan: Electric fan is an electrical appliances that is used for the circulation of air in…

Q: T To what voltage the machine will excite when the ficld resistance is 55 0 and the spced 800 rp.m.…

A: In this question,  Saturation curve of the shunt generator is given.  Find the filed resistance for…

Q: What will be the value of thermal voltage of Si at 300 K?

A: Write the expression for thermal voltage,

Q: nergy densities of biofuels are that of fossil fuels O a. equal O b. may be lesser or higher O c.…

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Q: explain the difference of these when I changed the wind into "100"

A: We need to explain the difference of these when I changed the wind into "100".

Q: i need report on nuclear Energy with name of reference

A: We need to write report on nuclear Energy.

Q: Electric current is defined as Select one: a. The time rate of change of voltage b. The time rate of…

A: Electric current is the flow of electrons or in other words, we can say that it is the time rate of…

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.