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Difference between AC motor and DC motor in tabular form

There are two types of electric motors, AC motors, and DC motors. The basic difference between ac motor and DC motor is that AC motor powers on AC current while DC motor powers on DC current, To learn in detail about AC and DC motor comparison table is given below about the difference between AC and DC motor. Difference between ...

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Different types of electric motor and their applications

An electric motor is an electromechanical device that converts electrical energy into mechanical energy. Basically, there are two types of motor AC motors like ( Synchronous and Asynchronous motors) and DC motors like ( brushed and brushless ). What is the working principle of an electric motor? When a current-carrying conductor is located in an external magnetic field perpendicular to ...

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Difference between ac and dc current in tabular form

What is the difference between ac and dc current? Alternating current (AC) and direct current (DC) are two types of current in electricity. The basic difference between ac and dc current is that AC current reverses its direction while flowing in a circuit, while DC current does not change its direction. The alternating current generates frequency while direct current has ...

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Types of forces in physics with examples

Force is the external agent which produces motion or tends to produce motion or it stops motion or tends to stop motion. Basically, there are two types of forces, contact forces, and non-contact forces. Gravitational force, electric force, magnetic force, nuclear force, frictional force are some examples of force. Now! We learn in detail about kinds of force…… Here’s the ...

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Different types of waves in physics with examples

Waves transport energy without transporting matter. The energy transportation is carried by a disturbance,which spreads out from a source.Basically there are there are three types of waves.Mechanical waves,electromagnetic waves and matter waves.These type of waves are well explained below. We are well familiar with different types of waves such as water waves in the ocean, or gently formed ripples on ...

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types of vectors in physics with images

In this topic we will stay about different types of vectors like unit, free , null vector, like , unlike, coplanar, position, initial, proper, negative and equal vectors.   Further, we will learn with examples to get better understandings. Suggested video: Types of vectors In general vectors may be divided into three  types. Proper vectors Axial vectors Inertial or pseudo vectors Proper vectors Displacement ,force,momentum etc ...

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dot product and cross product of vectors

Dot product and cross product are two types of vector product.The basic difference between dot product and scalar product is that dot product always gives scalar quantity while cross product always vector quantity.Dot product is always used to calculate angle between two vectors. What is dot product of two vectors? When two vectors are multiplied with each other and answer ...

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Difference between impulse turbine and reaction turbine

The basic difference between impulse and reaction turbine is that in impulse turbine steam flows through nozzle and impinges in moving blades,while in reaction turbine Steam flows initially from guide mechanism and then from moving blades. Following are the some points of comparison between an impulse and reaction turbine. Impulse Turbines In impulse turbine steam flows through nozzle and impinges in moving blades. ...

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Diesel engine Vs Petrol engine

The basic difference between diesel engine and petrol engine is that Diesel engine draws air during suction stroke,low speed engine and costly than petrol engine,while petrol engine draw mixture of petrol and air and are high speed engines.       Diesel Engine properties Diesel engine only draws air during suction stroke. The fuel is injected in the form of ...

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Difference between gas turbine and steam turbine in tabular form

The basic difference between gas turbine and steam turbine is that  gas turbine is easy to start and control easily while steam turbine is difficult to start and difficult to control. Idea of gas turbine is very old one,its working principle is an advanced version of wind mill.To achieve efficient working of turbine,the movement of  gas is controlled and directed ...

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