Answer
424.8k+ views
Hint: In this question, the working of the split rings and armature coil need to describe such an armature coil is the rotating component of a DC dynamo then draw a schematic diagram of a DC dynamo. Label its various parts and discuss the role of split rings and armature coil in the DC dynamo.
Complete step by step answer:
A dynamo is an electrical machine that converts mechanical energy into electricity. It works based on Faraday’s laws of electromagnetic induction. In general applications we generally use AC generators, but in case of heavy load work or in the industries Dc dynamo is used.
Some of the important parts of a DC dynamo are split rings, armature coil etc.
The split ring is made of copper and is split from the center into two parts. The brushes are connected around the outer diameter of the split ring. The main purpose of a split ring is to reverse the polarity of the current. When the shaft comes into contact with a split ring, the split ring reverses the direction of current to maintain the shaft torque in a magnetic field. Basically it is used for getting the pulsating input voltage.
Armature coil is the rotating component of a DC dynamo. It is a type of winding in which voltage is induced. The armature coil carries current so it is always made of metals having good conductivity.
Note: Like split ring there is another ring called slip ring. We should not be confused with that. A slip ring is very similar to a split ring but it is used in three phase ac motors. The purpose of the slip ring is to introduce resistance into the rotor circuit.
Complete step by step answer:
A dynamo is an electrical machine that converts mechanical energy into electricity. It works based on Faraday’s laws of electromagnetic induction. In general applications we generally use AC generators, but in case of heavy load work or in the industries Dc dynamo is used.
Some of the important parts of a DC dynamo are split rings, armature coil etc.
The split ring is made of copper and is split from the center into two parts. The brushes are connected around the outer diameter of the split ring. The main purpose of a split ring is to reverse the polarity of the current. When the shaft comes into contact with a split ring, the split ring reverses the direction of current to maintain the shaft torque in a magnetic field. Basically it is used for getting the pulsating input voltage.
![seo images](https://www.vedantu.com/question-sets/9f3fe2a4-7c32-485b-9c30-3879500b163d829396261060676476.png)
Armature coil is the rotating component of a DC dynamo. It is a type of winding in which voltage is induced. The armature coil carries current so it is always made of metals having good conductivity.
Note: Like split ring there is another ring called slip ring. We should not be confused with that. A slip ring is very similar to a split ring but it is used in three phase ac motors. The purpose of the slip ring is to introduce resistance into the rotor circuit.
Recently Updated Pages
Mark and label the given geoinformation on the outline class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
When people say No pun intended what does that mea class 8 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Name the states which share their boundary with Indias class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give an account of the Northern Plains of India class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Advantages and disadvantages of science
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Bimbisara was the founder of dynasty A Nanda B Haryanka class 6 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
10 examples of evaporation in daily life with explanations
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
How do you graph the function fx 4x class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)