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The filament of a light bulb is made up of _____.

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Important Questions on Physics

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Haryana Staff Selection Commission Recruitment Exam - General Knowledge>Chapter 7 - Physics>Exam Pattern Questions>Q 92
Moving electric charge produces _____.
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Haryana Staff Selection Commission Recruitment Exam - General Knowledge>Chapter 7 - Physics>Exam Pattern Questions>Q 93
Which of the following circuit of elements is used to block DC in an electronic circuit?
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Haryana Staff Selection Commission Recruitment Exam - General Knowledge>Chapter 7 - Physics>Exam Pattern Questions>Q 94
Magnetism in materials is due to _____.
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Haryana Staff Selection Commission Recruitment Exam - General Knowledge>Chapter 7 - Physics>Exam Pattern Questions>Q 95
In the process of magnetization of a bar _____.
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Haryana Staff Selection Commission Recruitment Exam - General Knowledge>Chapter 7 - Physics>Exam Pattern Questions>Q 96
A pure semiconductor behaves like a good conductor at _____.
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Haryana Staff Selection Commission Recruitment Exam - General Knowledge>Chapter 7 - Physics>Exam Pattern Questions>Q 97
At absolute zero, semiconductor acts as _____.
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Haryana Staff Selection Commission Recruitment Exam - General Knowledge>Chapter 7 - Physics>Exam Pattern Questions>Q 98
If the input frequency of a full-wave rectifier is n, then output frequency would be _____.
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Haryana Staff Selection Commission Recruitment Exam - General Knowledge>Chapter 7 - Physics>Exam Pattern Questions>Q 99
In electronics, what comes under tank circuit?