Calculate in joules and kilowatts. An hour is the amount of electrical energy consumed to light a lamp with a capacity of (100) watts for a period of four hours

Q: Determine the conductance of a lightbulb when operating at 250 V, 100W. (In decimal number) Answer:

A: In this question we will find conductance of bulb...

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A: Given, Rate of electricity is 9 halal per kWh. A 1000 W toaster for 45 minutes. Ten 50 W bulbs for 6…

Q: Convert 100 Hp into its equivalent Watts.

A: In this case, 100 Hp of power is to be converted into its equivalent watts.

Q: 1- How much energy does a (200 w) electric lamp consumes in (1 hours) ? a) 710 KJ b) 720 KJ c) 730…

A:

Q: 5. A 220V 600-watt electric coffee maker is used to make a total of 10 cups of coffee in 45 minutes.…

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Q: Q1/ Choose the correct answer for the (10) of the following: 1- How much energy does a (200 w)…

A: To solve above problem, we will use Ohm's law and Kirchhoff's law: Ohm's law state that in a current…

Q: An appliance uses 114 watts and is on 8 hours per day. If electricity costs 18 cents per…

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Q: (b) How long can a 205-W television set be on before using more than 4 kWh of energy?

A: Given data, For a television P=205 WE=4 kWh

Q: Calculate the power Delivered by the battery

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Q: EXTRA CREDIT A Watt (unit of power) is Joules of Energy consumed per second. What is the total…

A: Given  The power consumed by resistor is P=20 wattsTime t=5 sec

Q: Assuming a rate of 3 cents per kwh,how much will I pay for the loss with 7657.8881 watts due to the…

A: The solution is given below

Q: How much energy (in kilowatt-hours) is required to light a 100watt bulb (continuously for 1 year =…

A: Energy required to bulb= power* time in hours in a year. number of hours in a year = Number of days…

Q: 150 ЗА (Т) T)41 E3V

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Q: Calculate the power delivered by the battery

A: we take a ideal battery.having internal resistance zero.

Q: The electrical Energy consumed by a 200 W electric bulb in 3 hours is equal to Watt-Hour

A: In this question we will find energy consumption and current...0

Q: A water jet consumes "3X50" W for 126 hours a week. What is the energy consumed (kWh) for a one-year…

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Q: Calculate the total electrical energy consumed for a load usage of 5 lamps (24 watts each) for 8 hrs…

A: Total lamps=5 power of each lamp=24 watt light on for 8 hrs per day

Q: 24 volts battery delivers 15 Ampere to a motor load in 30 minutes per day. What is the energy…

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Q: An electrical heater uses 125 W. If it is used continuously for 24 days, how many watt-hours of…

A: Given, Electrical heater power rating, P = 125 W Time taken, t=24 days×24 hr=576 hr

Q: motor with an efficiency of 87% is required to deliver 3kW of power for an hour. The electrical…

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Q: If 750 µA is flowing through 11 k ohms of resistance, what is the voltage drop across the resistor?

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Q: When a certain 1.5-V batter is used to power a 3-W flashlight bulb, it is dead after 60 minutes of…

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Q: How much energy will a 100 W table fan consume in 20 hours? Express the answer in terms of the unit…

A: An energy expenditure of 1 Wh represents 3600 joules.

Q: Voltage is the energy required to move a unit charge through an element, measured in volts (V). *…

A: Given, Voltage is the energy required to move a unit charge through an element, measured in volts?…

Q: How much power in kW can a machine do with 600 kWh of work in 12 hours?

A: kWh is the units of Energy  Energy is the product of power and time. Power expressed in kW and time…

Q: Power is defined as ........ O Joules transferred per second O Speed of electrons O Energy of…

A: In this question, we will define power ..

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Q: If 420 J of energy are absorbed by a resistor in 19 min, what is the power to the resistor?

A: Power absorbed by the resistor = Energy absorbed in JTime in seconds. 1 min = 60 sec Given , Energy…

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Q: Me Rs 52 E2

A: Given Circuit shown

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Q: Determine the unit of energy if the power is measure in mega watts and the time in minutes. O a.…

A: Option d is correct. The explanation is provided below.

Q: A current of 0.3 Ampere flowing through the filament of a device releases 9.45 Joules of heat energy…

A: It is given that: I=0.3 Aε=9.45 joulest=5 sec

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Q: Ql:-A - what is the cost of using 200 W oil-burner motor running 600 min a week for 7 months at 9¢…

A: As per our policy, i am attempting first question. Given data, P=200 W

Q: The billing from an electric utility indicates a present reading of 31,450 kWH and a previous…

A: Energymeter is used to measure the energy consumed by the electrical utility. Since it counts the…

Q: If 1.27 × 1021 electrons move at given point the circuit for 100s, how much current is flowing in a…

A: Current I = dq/dt                  = q/ t Given time t = 100 us  And from given data find the charge…

Q: The Power dissipated by a device is 40 Watts. How long will it take to deliver 640 Joules?

A: We know that power of an entity is defias the amount of work done or energy spent per unit time i,e.…

Q: The Cost of Electricity Watts and kilowatts are measurements of the work being done as electric…

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Q: Which unit is used to measure an amount of electric energy? O watts volts amps joules

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Q: What is the equivalent of 722 Hp into watts?

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Q: The Cost of Electricity Watts and kilowatts are measurements of the work being done as electric…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

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.