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What is zero watt?

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What is zero watt?

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What is 1 watt power?

What is 1 watt power?
Answer : 1 watt (W) is a unit of power. Power is the rate at which energy is used, produced, or transferred. In simple terms, 1 watt is the amount of energy consumed or produced when 1 joule of energy ... bulb uses 60 joules of energy every second. The higher the wattage, the more energy is used per second....

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How many volts is 1 watt?

How many volts is 1 watt?

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Which watt is best for induction?

Which watt is best for induction?
Answer : The best wattage for an induction cooktop depends on your cooking needs, but here's a general guide: - **1500-1800 watts**: This range is ideal for most home cooks. It offers a balance between ... you often cook large meals or want faster cooking, you may opt for something in the 2000-watt range....

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Is 45 watt charging bad for the battery?

Is 45 watt charging bad for the battery?
Answer : Charging your device with a **45-watt charger** is not inherently bad for the battery - **if the device is designed to handle that level of power**. Let's break it down so you can understand ... you like tips on how to set up **battery protection settings** on your device to help extend lifespan?...

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What is SI unit of watt?

What is SI unit of watt?

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Does 1 VA equal 1 watt?

Does 1 VA equal 1 watt?
Answer : No, 1 VA (volt-ampere) does not always equal 1 watt. Here's the difference: - **Watt (W)** is a unit of real power, which is the power that actually does useful work, like turning a motor or lighting a bulb. - ... 1):** 1 VA = 1 W - **Inductive or capacitive load (power factor < 1):** 1 VA > 1 W...

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What is volt & watt?

What is volt & watt?
Answer : Sure! Here's a simple explanation of **volt** and **watt**: ### 1. **Volt (V):** A **volt** is the unit of **electric potential difference** or **voltage**. It tells you how much force (pressure) is ... *. So, **Volt** is the "push" or force, and **Watt** is the "work" or energy being used....

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A single phase wattmeter rated for 500 V; 5 A is having full scale deflection of 1000 watt. What is multiplying factor of the wattmeter?

A single phase wattmeter rated for 500 V; 5 A is having full scale deflection of 1000 watt. What is multiplying factor of the wattmeter?

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A workshop measures 10m × 25m. The shop is illuminated by 24 lamps of 200 watts each. The lumen efficiency of each lamp is 15 lumens per watt. Depreciation factor is assumed to be 0.8 and a coefficient of utilization 0.5. Determine the illumination on the working plane.

A workshop measures 10m × 25m. The shop is illuminated by 24 lamps of 200 watts each. The lumen efficiency of each lamp is 15 lumens per watt. Depreciation factor is assumed to be 0.8 and a coefficient of utilization 0.5. Determine the illumination on the working plane.

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A uniform illumination of 150 lux is to be obtained on the floor of a room measuring 15m x 15m by arranging electric lights suitably. Calculate the number of lamps and wattage of each lamp if lamp efficiency is 20 lumens/watt. Assume and write suitable values of constants required for this calculation.

A uniform illumination of 150 lux is to be obtained on the floor of a room measuring 15m x 15m by arranging electric lights suitably. Calculate the number of lamps and wattage of each ... lamp efficiency is 20 lumens/watt. Assume and write suitable values of constants required for this calculation.
Answer : To solve this lighting problem, we'll follow a step-by-step method using the **lumen method** (also called the **flux method**). The goal is to determine the **number of lamps** and their ** ... --- Would you like me to show this as a diagram or table format for easier presentation to students?...

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Is kV equal to Watt?

Is kV equal to Watt?
Answer : No, kV (kilovolt) and Watt are not equal, as they measure different things. - **kV (kilovolt)** is a unit of **electric potential** (voltage). It represents the difference in electric ... Watt** (power) are different quantities, but power can be calculated if you know the voltage and current....

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What is 1 amp equal to watt?

What is 1 amp equal to watt?
Answer : To convert amps (A) to watts (W), you need to know the voltage (V) in the circuit, because the formula is: \[ P = V \times I \] Where: - \(P\) is the power in watts (W), - \(V\) is ... amp = 120 watts. - At 240 volts, 1 amp = 240 watts. Let me know the voltage if you need a specific calculation!...

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How many units are in 1 watt?

How many units are in 1 watt?
Answer : In terms of electrical power, **1 watt** is the unit of power itself. It is defined as: - **1 watt (W) = 1 joule per second (J/s)**. This means that when 1 joule of energy is used or ... per second (N·m/s), depending on the context. But in the simplest terms, **1 watt is just 1 watt**....

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What is watt the SI unit of?

What is watt the SI unit of?
Answer : The watt (symbol: W) is the SI unit of **power**. Power is the rate at which energy is transferred, used, or converted. One watt is equal to one joule of energy transferred or used per second. ... energy every second. For example, a 60-watt light bulb uses 60 joules of energy every second it is on....

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How much watt is in 1.5 ton AC?

How much watt is in 1.5 ton AC?

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Whose SI unit is watt?

Whose SI unit is watt?

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What is the unit of a watt?

What is the unit of a watt?

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What is equal to 1 watt?

What is equal to 1 watt?

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What is the full form of watt?

What is the full form of watt?
Answer : The term "watt" (W) is not an acronym, so it doesn't have a full form. It is named after **James Watt**, a Scottish inventor and mechanical engineer who made significant contributions to the development of the ... per second. So, the watt is simply a unit, and it's named in honor of James Watt....

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in Electrical Engineering

What is a watt equal to?

What is a watt equal to?
Answer : A watt (W) is a unit of power. It measures the rate at which energy is used or produced. In simple terms: - 1 watt is equal to 1 joule of energy used per second. Mathematically, it's ... ). It's a handy way to measure how much electrical energy a device is consuming or producing over time!...

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in Electrical Engineering

What is a watt unit?

What is a watt unit?
Answer : A **watt (W)** is the unit of **power** in the International System of Units (SI). Power is the rate at which energy is used, produced, or transferred. In simple terms, 1 watt is the amount of ... energy every second. So, a watt is just a way to measure how fast energy is being used or generated....

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How much is 1 watt?

How much is 1 watt?
Answer : 1 watt is a unit of power. It measures the rate at which energy is used or produced. Specifically: - 1 watt is equal to 1 joule of energy per second. - In electrical terms, 1 watt is the ... power, while a regular incandescent bulb could use 60 watts. So, 1 watt is a very small amount of power....

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What is 1 watt in a formula?

What is 1 watt in a formula?

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How much unit is 1 watt?

How much unit is 1 watt?

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What is 1 volt into 1 watt?

What is 1 volt into 1 watt?
Answer : When you multiply **1 volt** by **1 watt**, it's important to note that **volt** and **watt** measure different things: - **Voltage (V)** is a measure of electrical potential or pressure, and ... of 1 ampere would result in 1 watt of power. Let me know if you'd like more details or clarification!...

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How much watt is in 1 kV?

How much watt is in 1 kV?
Answer : The unit "kV" (kilovolt) measures **voltage**, while **watt (W)** measures **power**. To convert between these, we need additional information, such as **current** (measured in amperes, A). The relationship ... {A} = 1000 \, \text{W} \] If the current is higher, the power in watts will increase....

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What is watt hour?

What is watt hour?

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What is 100 watt power?

What is 100 watt power?

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What is 40 watt in LED?

What is 40 watt in LED?
Answer : When people ask **"What is 40 watt in LED?"**, they usually want to know how much **LED light** (in terms of brightness) would be **equivalent to a traditional 40-watt incandescent bulb**. This ... to get the brightness you need. Would you like help choosing an LED bulb for a specific room or use?...

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What is 500 watt power?

What is 500 watt power?
Answer : A **500-watt power** refers to the rate at which energy is being used or generated. In simpler terms, it's a measure of how much electrical energy is consumed or produced per second. The unit "watt ... It's a way of quantifying how much energy is being used or produced in a specific amount of time....

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What is 2000 watt?

What is 2000 watt?
Answer : A 2000-watt (W) measurement refers to the amount of power that an electrical device or appliance consumes or produces. In simple terms, it represents the rate at which energy is used. ... (since 2000 watts = 2 kilowatts). This is important for understanding energy consumption and electricity bills....

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What is the watt formula?

What is the watt formula?

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What is the SI unit for watt?

What is the SI unit for watt?
Answer : The SI unit for watt is simply **watt (W)**. 1 watt is defined as **1 joule per second (1 J/s)**. This means that if 1 joule of energy is used or produced in 1 second, the power is 1 watt....

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How much is 10 watt?

How much is 10 watt?
Answer : A watt (W) is a unit of power, representing the rate at which energy is used or produced. So, when you say "10 watts," it means 10 units of power are being used, transferred, or generated. ... every second. In simple terms: the higher the number of watts, the more power a device uses or produces....

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How many volts are in 1 watt?

How many volts are in 1 watt?

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What is watt and volt?

What is watt and volt?
Answer : **Watt** and **Volt** are both units used in electricity, but they measure different things. ### 1. **Volt (V)** - A **Volt** is a unit of **electrical potential**. It measures the "pressure" ... **Watt** is the power that tells you how much energy is being used or produced. Does that make sense?...

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What is 40 watt in unit?

What is 40 watt in unit?

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What is a 100 watt?

What is a 100 watt?

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What is 1 watt equal to?

What is 1 watt equal to?
Answer : 1 watt (W) is a unit of power. It is defined as the rate at which energy is used or transferred. Specifically: - 1 watt is equal to **1 joule per second** (1 W = 1 J/s). This means if an ... , if you have a 1-watt light bulb, it means the bulb uses 1 joule of energy every second it is turned on....

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What is 1 watt of power?

What is 1 watt of power?
Answer : 1 watt (W) of power is the rate at which energy is used or produced. It represents 1 joule of energy per second. In simpler terms, if you have a device using 1 watt of power, it is consuming or delivering 1 joule ... (1 \text{V} \times 1 \text{A} = 1 \text{W}\)). Does that help clear things up?...

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What is the SI unit of watt?

What is the SI unit of watt?
Answer : The SI unit of watt (W) is a derived unit used to measure power. It is defined as one joule per second (1 W = 1 J/s). In simpler terms, a watt represents the rate at which energy is used or ... consuming one watt of power. So, the SI unit for watt is simply **joule per second (J/s)**....

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What is watt in 1 unit?

What is watt in 1 unit?

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What is a watt formula?

What is a watt formula?
Answer : The **watt formula** is a way to calculate **power** in an electrical circuit. The unit of power is the **watt (W)**, named after James Watt, a Scottish inventor. Power in an ... , and everyday electrical troubleshooting. Would you like a diagram showing how these values relate in a simple circuit?...

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What is A watt unit?

What is A watt unit?

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What is watt?

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What is 1 watt?

What is 1 watt?

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How much watt is 1 unit?

How much watt is 1 unit?

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A motor has to exert power starting from zero and rising uniformly to 150 HP in 8 mins after which it works at constant power of 100 HP for 5 mins. The motor remains on no load for next 5 mins. The cycle again starts and repeats indefinitely. Determine suitable size of motor.

A motor has to exert power starting from zero and rising uniformly to 150 HP in 8 mins after which it works at constant power of 100 HP for 5 mins. The motor remains on no load for next 5 mins. The cycle again starts and repeats indefinitely. Determine suitable size of motor.

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What is zero in AC circuit?

What is zero in AC circuit?
Answer : In an AC (alternating current) circuit, the term "zero" can refer to a few different things depending on the context. Here are the common meanings: ### 1. **Zero Crossing**: - * ... reaches zero during the alternating cycle, which is key for understanding the behavior of AC signals in a circuit....

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What is zero calibration?

What is zero calibration?
Answer : Zero calibration is the process of adjusting a measurement instrument or sensor so that it reads zero when there is no input or signal. It ensures that the instrument starts from a known baseline, ... its readings reflect real, accurate data rather than any inherent drift or bias in the equipment....

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