Simulate in tinkercad. Create a program that controls the direction of rotation of a DC motor. Use a button switch to toggle between the forward and reverse rotation of the DC motor.

Q: Explain the principles of DC motors, including the DC permanent magnet motor and how it can  have…

A: PMDC motor: This is a DC motor having a permanent magnet pole. This motor has no field is present,…

Q: Explain any one type of enclosure used in DC motors with necessary diagram

A: Electrical machines can be either generator , transformers or motors. They can be either Ac machines…

Q: List three methods for controlling the speed of a dc motor.

A: The three methods for controlling dc motor are as follows: Flux control Voltage control Armature…

Q: Explain working of an induction motor in your own word and in detail Please do it fast

A: The motor which works on the principle of electromagnetic induction is known as the induction motor.…

Q: Which of the following method is used to control the speed of DC motor above its rated speed?…

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Q: Explain speed control of a separately excited dc motor

A: Those methods are given below :- i)Field control methods:    As the field gets weakened it causes…

Q: Draw the block diagram of de

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Q: Discuss with a skatch what a compond DC motor.

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Q: How the driving torque increases when the DC motor is suddenly loaded.

A: Torque produced in DC machine (separately/shunt ) is proportional to Flux per pole and armature…

Q: 2. What happens if the additional resistance is added in series with armature? 3. What will happen…

A: 2. when an additional resistance is added to in series with the armature then the voltage drop of…

Q: Explain an experiment in which the speed of a DC motor could be controlled in parallel

A: Please find your answer below in step 2

Q: Explain the use of scr control used to control the speed of a DC motor?

A: Types of DC Machine Self-Excited DC Machine Shunt DC Machine Series DC Machine Compound DC Machine…

Q: discuss how the dc motor is used in electric toothbrush

A: Electric toothbrush: It is a toothbrush that uses rapid automated bristle movements, such as…

Q: Describe the construction and operation of a DC Motor. How is speed controlled and can the motor be…

A: Asked to explain the construction of DC motor?Operation of DC motor?Speed control and motor reversal…

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Q: Why dc motors change its direction of rotation as the sign of input voltage to it gets changed?

A: The solution is provided in the following section.

Q: With a neat circuit diagram Explain the construction and principle of operation of DC Motor.

A: DC Motor - a machine that converts DC electrical energy into mechanical energy, known as DC motor.…

Q: Explain the different methods of breaking DC Motors

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Q: xplain with aid of a diagram how armature speed control of a dc motor is attained

A: DC motor : A DC motor is an electric machine that transforms electrical power into mechanical power.…

Q: Write an Introduction about DC Motors.

A: we need to explain DC motor.

Q: Explain how to drive DC Motors!

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Q: Please Explain the Following 1 How a DC motor works? 2.Compare and contrast DC generator and DC…

A: 1) DC motor works on the principle of Fleming's left hand rule states that, when current carrying…

Q: Explain briefly the AC, DC and Universal motors

A: AC Motors: In an AC motor, there is a hoop of electromagnet arranged across the outer side (forming…

Q: c) Discuss how armature resistance could be used to control the speed of a DC motor.

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Q: With aid of a diagrams explain how the starter of a DC motor works

A: DC motors are protected by starters from damage caused by extremely high current and torque during…

Q: Why is a self-excited (SE) dc motor so called? Explain with the help of any SE dc motor.

A: The explanation is as follows.

DC Series Motors

A DC motor is a type of electric motor which converts electric energy into mechanical energy. The forces that are produced by the magnetic field are what those common types of motors rely upon. Either electro-mechanical or electronic, all types of DC motors have some internal mechanism to change the current direction in part of the DC motors. As the DC motors could be powered from existing DC lighting power distribution systems, these motors were the first form of motors widely used. By changing the strength of the current in its field winding or by using a variable supply voltage, the speed of the DC motors can be controlled over a wide range.