Question
Download Solution PDFতড়িৎপ্রবাহ নির্ণয় করুন, যদি রেজিস্ট্যান্স = 50 ওহম এবং পাওয়ার = 100 ওয়াট হয়।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFধারণা :
একটি রোধ দ্বারা অপসারিত শক্তি দেওয়া হয়:
\(P=I^2R=\frac{V^2}{R}\)
I = রোধের উপর দিয়ে প্রবাহিত কারেন্ট
V = রোধ জুড়ে ভোল্টেজ
গণনা :
দেওয়া P = 100 ওয়াট এবং R = 50 Ω
\(I=\sqrt {\frac{P}{R}}=\sqrt{\frac{100}{50}}\)
I = 1.414 A
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