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Which motor is used in AC?
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In which device DC motor is used?
Answer : DC motors are used in various devices where controlled motion and speed are required. Some common devices that use DC motors include: 1. **Electric Fans** - DC motors are used in small electric ... simple to control with a change in voltage, which makes them suitable for a variety of applications....

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Which motor is used in induction?
Answer : In induction, **induction motors** are used. These motors are commonly referred to as **squirrel cage motors**, which is the most widely used type of induction motor. There are two types of ... spin and do mechanical work. Let me know if you want more details about how these motors work!...

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Which principle is used in motor?
Answer : The principle used in electric motors is **Faraday's Law of Electromagnetic Induction**. Here's how it works in simple terms: 1. **Magnetic Field and Current**: When an electric current ... **interaction between the magnetic field and the electric current** to produce a force, resulting in motion....

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What principle is used in a non synchronous AC motor?

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Which starter is used in AC?
Answer : Which starter is used in AC?...

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Which type of transformer is used in AC?
Answer : In AC (alternating current) systems, **two main types of transformers** are commonly used: 1. **Step-up Transformer**: This transformer increases the voltage from the primary side ... power distribution and for adapting voltage levels according to the needs of different devices or systems....

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Which DC motor is mostly used?
Answer : The most commonly used DC motor is the **Brushed DC Motor**. It is simple, cost-effective, and reliable for a variety of applications, especially where low to medium power is needed. These motors are ... complex and expensive. Let me know if you need more details on a specific type of DC motor!...

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Which is faster, an AC or DC motor?
Answer : When comparing the speed of AC and DC motors, it depends on the type of motor and how it is controlled. However, in general: - **DC motors** are often faster when it comes to ** ... . Each motor type is used for different applications based on factors like efficiency, cost, and control methods....

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Which motor is fast AC or DC?
Answer : When comparing the speed of AC (Alternating Current) and DC (Direct Current) motors, it depends on the type of motor and the application. However, here are some general differences: ### DC ... commonly used for large-scale, constant-speed applications. It really depends on the specific use case!...

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Which capacitor is used for 1.5 ton AC?
Answer : For a 1.5-ton air conditioner (AC), the type of capacitor used typically depends on the model and manufacturer. However, most common air conditioners of this size (1.5 tons) usually require ... required specifications, as using an incorrect value can lead to poor performance or damage to the motor....

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Which capacitor is used for AC?
Answer : For AC (Alternating Current) applications, the most commonly used capacitors are **electrolytic capacitors** (for filtering and smoothing in power supplies) and **ceramic capacitors** (for general purpose ... ensure that the voltage rating of the capacitor exceeds the peak voltage of the AC supply....

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Which cable is used for AC?
Answer : For alternating current (AC) systems, **PVC-insulated copper or aluminum cables** are commonly used. The type of cable depends on the application, but some typical cables for AC systems include: 1. * ... specific AC application. Let me know if you want more details about a specific type of cable!...

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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.

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Why is a capacitor used in a motor?
Answer : Capacitors are commonly used in motors, particularly in single-phase induction motors, to improve their performance. Here's why: ### 1. **Starting Torque**: - In single-phase motors, the ... , and can extend the motor's lifespan by reducing strain from poor power factor or electrical noise....

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Why it is used in DC motor?
Answer : In a **DC motor**, several components and concepts are used to make it work effectively. The key components and concepts include: ### 1. **Commutator** - The **commutator** is used to ... help in maintaining the direction of rotation in a **DC motor**, allowing it to keep spinning efficiently....

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State the insulating materials used in motor. Write temperature class and withstand temperature ranges for them.

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What is DC motor in AC?
Answer : A "DC motor in AC" typically refers to a **DC motor running on an AC supply**. However, in its most basic form, a **DC motor** is designed to run on **direct current (DC)**, which flows in ... * can run on both AC and DC. Does this help clarify things, or are you looking for more technical details?...

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State the modifications to be done in dc series motor to work satisfactorily as ac series motor. State applications of ac series motor.
Answer : ### Modifications to be Done in a DC Series Motor to Work as an AC Series Motor A **DC series motor** is designed to run on direct current (DC), while an **AC series ... provide high torque at startup and withstand variable load conditions, which are typical in transport and industrial settings....

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Which microcontroller is used in AI?
Answer : In AI applications, microcontrollers themselves aren't typically powerful enough to run complex AI models, as AI workloads usually require more computational power. However, there are some microcontrollers ... AI models for tasks like image recognition, speech recognition, and sensor data analysis....

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