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What is work and power and SI unit?
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What is the SI unit of work power and energy?
Answer : Here are the SI units for work, power, and energy: 1. **Work**: The SI unit of work is the **joule (J)**. - 1 joule is the work done when a force of 1 newton moves an object by 1 meter in the direction ... \text{Time} \) So, in short: - Work = Joule (J) - Power = Watt (W) - Energy = Joule (J)...

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What is work function and SI unit?
Answer : The **work function** refers to the minimum energy required to remove an electron from the surface of a material, typically a metal, into the vacuum. It's essentially the energy needed to ... discussing materials in physics or electronics. Let me know if you'd like more examples or explanations!...

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What is A power and SI unit?
Answer : **Power** is the rate at which energy is used, transferred, or converted. It measures how quickly work is done or energy is transferred. In simpler terms, **power** tells you how fast something can ... watt. So, power is essentially a measure of how much energy is being used or produced over time....

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What is the unit of work and power?
Answer : The unit of **work** and **power** are as follows: 1. **Work**: The unit of work is the **Joule (J)**. Work is done when a force causes displacement in an object. One joule is the amount of work ... - 1 Watt = 1 Joule / 1 second So, work is measured in joules, and power is measured in watts....

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What is the unit of power work and energy respectively?

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What is the unit of work in SI system?
Answer : In the SI (International System of Units), the unit of work is the **joule** (symbol: J). One joule is defined as the amount of work done when a force of one newton acts over a distance of one meter. So, in simple terms: - **1 joule = 1 newton × 1 meter**....

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What is the SI unit for work?
Answer : The SI unit for work is the **joule (J)**. One joule is defined as the amount of work done when a force of one newton is applied to move an object one meter in the direction of the force. Mathematically, it ... - \(1 \, \text{m}\) (meter) is the unit of distance So, work is measured in joules....

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What is the SI unit of apparent power?
Answer : The SI unit of apparent power is the **volt-ampere (VA)**. Apparent power combines both the real power (which performs useful work) and the reactive power (which does not do useful work but is essential ... unit of apparent power is the product of volts and amperes, which is **volt-ampere (VA)**....

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What is the SI unit system for power?
Answer : The SI unit for power is the **watt (W)**. It is defined as one joule per second (J/s). In simple terms, power measures how much energy is used or produced over a period of time. - **1 ... amperes. So, if you have an electrical device using 1 volt and 1 ampere, it is consuming 1 watt of power....

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Whose SI unit is power?
Answer : The SI unit of power is the **watt** (W). One watt is defined as one joule of energy transferred or converted per second. In equation form: \[ 1 \, \text{W} = 1 \, \text{J/s} \] Power is the rate at which energy is used or produced, and the watt is the standard unit to measure this rate....

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What is the SI unit for electric power?
Answer : The SI unit for electric power is the **watt (W)**. One watt is defined as the power when one joule of energy is transferred or converted per second. Mathematically, it is expressed as: \[ \text{Power (P)} = \frac{ ... \( V \) is the voltage in volts (V), - \( I \) is the current in amperes (A)....

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What is SI unit for power?
Answer : The SI unit for power is the **watt (W)**. 1 watt is defined as the amount of energy transferred or converted per unit of time. Specifically, it is equivalent to **1 joule per second (J/s)**. So, if you have a device that consumes or generates 1 joule of energy every second, its power is 1 watt....

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What is inductor and its SI unit?
Answer : An **inductor** is a passive electrical component that stores energy in its magnetic field when an electric current passes through it. It usually consists of a coil of wire wound around a ... resists changes in current. The higher the inductance, the more the inductor resists changes in current....

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What is the difference between SI unit and CGS unit?
Answer : The difference between SI (International System of Units) and CGS (Centimeter-Gram-Second) units lies mainly in their base units and the system they follow for measurement. Let's break it down ... base units (like centimeters and grams) and were historically more common in specific areas of physics....

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What is the SI and CGS unit of emf?
Answer : The unit of electromotive force (emf) in both the SI (International System of Units) and CGS (Centimetre-Gram-Second) systems is based on the same physical concept, but they differ in scale and definition. ... In CGS, the emf is measured in statvolts, which is a much smaller unit compared to volts....

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What is EMF and its SI unit?
Answer : **EMF (Electromotive Force)** is the energy provided by a source (like a battery or generator) per unit charge to move the charge around a circuit. It's essentially the "push" that drives electrical ... is measured in volts (V), and it is responsible for the flow of electric current in a circuit....

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