RC সময় ধ্রুবককে _______ও বলা হয়।

This question was previously asked in
RRB ALP Electronics Mechanic 23 Jan 2019 Official Paper (Shift 3)
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  1. β
  2. α
  3. γ
  4. τ

Answer (Detailed Solution Below)

Option 4 : τ
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সময় ধ্রুবককে বর্তনীর চূড়ান্ত মানের (স্থির-স্থিতি মান) 68% পৌঁছানোর জন্য প্রয়োজনীয় সময় হিসাবে সংজ্ঞায়িত করা হয়।

একটি শ্রেণীর RC বর্তনীর সময় ধ্রুবক কে (τ) দ্বারা প্রকাশ করা হয়:

τ = RC

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