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A choke coil has
- a)Low inductance and high resistance
- b)High inductance and low resistance
- c)High inductance and high resistance
- d)Low inductance and low resistance
Correct answer is option 'B'. Can you explain this answer?
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A choke coil hasa) Low inductance and...
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A choke coil hasa) Low inductance and...
A choke coil is an electrical component that is designed to have a high inductance and a low resistance. The correct answer is option 'B'.
Explanation:
- Definition of a choke coil: A choke coil, also known as an inductor, is a passive electronic component that stores energy in its magnetic field. It consists of a coil of wire wound around a core material, such as iron or ferrite. The primary purpose of a choke coil is to oppose changes in current, thereby creating a high inductance and low resistance.
1. Inductance:
- Definition of inductance: Inductance is the property of an electrical circuit that opposes any change in the flow of current. It is measured in henries (H) and represents the ability of a circuit to store energy in its magnetic field.
- Choke coils are specifically designed to have a high inductance. This means that they can store a significant amount of energy in their magnetic field when a current passes through them.
- The high inductance of a choke coil allows it to resist changes in current, which makes it useful in applications such as filtering out high-frequency noise or smoothing out voltage fluctuations in power supplies.
2. Resistance:
- Definition of resistance: Resistance is the property of an electrical circuit that opposes the flow of current. It is measured in ohms (Ω) and represents the amount of opposition encountered by the current.
- Choke coils are designed to have a low resistance. This means that they allow the flow of current with minimal opposition.
- The low resistance of a choke coil ensures that the energy stored in its magnetic field is efficiently transferred to the circuit without significant power loss.
To summarize, a choke coil has a high inductance and a low resistance. The high inductance allows it to store energy in its magnetic field and resist changes in current, while the low resistance ensures efficient transfer of energy to the circuit.
Explanation:
- Definition of a choke coil: A choke coil, also known as an inductor, is a passive electronic component that stores energy in its magnetic field. It consists of a coil of wire wound around a core material, such as iron or ferrite. The primary purpose of a choke coil is to oppose changes in current, thereby creating a high inductance and low resistance.
1. Inductance:
- Definition of inductance: Inductance is the property of an electrical circuit that opposes any change in the flow of current. It is measured in henries (H) and represents the ability of a circuit to store energy in its magnetic field.
- Choke coils are specifically designed to have a high inductance. This means that they can store a significant amount of energy in their magnetic field when a current passes through them.
- The high inductance of a choke coil allows it to resist changes in current, which makes it useful in applications such as filtering out high-frequency noise or smoothing out voltage fluctuations in power supplies.
2. Resistance:
- Definition of resistance: Resistance is the property of an electrical circuit that opposes the flow of current. It is measured in ohms (Ω) and represents the amount of opposition encountered by the current.
- Choke coils are designed to have a low resistance. This means that they allow the flow of current with minimal opposition.
- The low resistance of a choke coil ensures that the energy stored in its magnetic field is efficiently transferred to the circuit without significant power loss.
To summarize, a choke coil has a high inductance and a low resistance. The high inductance allows it to store energy in its magnetic field and resist changes in current, while the low resistance ensures efficient transfer of energy to the circuit.
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A choke coil hasa) Low inductance and high resistance b) High inductance and low resistance c) High inductance and high resistance d) Low inductance and low resistance Correct answer is option 'B'. Can you explain this answer?
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A choke coil hasa) Low inductance and high resistance b) High inductance and low resistance c) High inductance and high resistance d) Low inductance and low resistance Correct answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A choke coil hasa) Low inductance and high resistance b) High inductance and low resistance c) High inductance and high resistance d) Low inductance and low resistance Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A choke coil hasa) Low inductance and high resistance b) High inductance and low resistance c) High inductance and high resistance d) Low inductance and low resistance Correct answer is option 'B'. Can you explain this answer?.
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