Question
Download Solution PDFനിങ്ങൾ 240 V, 50 Hz, 5A, 750 rev/kWh ന്റെ ഒരു ഊർജ്ജ മീറ്റർ പരീക്ഷിക്കുകയാണ്, കുറച്ച് ലോഡ് ഉള്ള അതിന്റെ പ്രകടനത്തിനായി. 10 മിനിറ്റിനുള്ളിൽ ഡിസ്ക് 100 ഭ്രമണങ്ങൾ കറങ്ങുമ്പോൾ, വിതരണം ചെയ്യപ്പെടുന്ന ഊർജ്ജം എന്താണ്?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFആശയം:
മീറ്റർ സ്ഥിരാങ്കം = (ഭ്രമണങ്ങളുടെ എണ്ണം) / (ആകെ ഊർജ്ജം)
കണക്കുകൂട്ടൽ:
നൽകിയത്, ഭ്രമണങ്ങളുടെ എണ്ണം = 10 മിനിറ്റിൽ 100
1 മണിക്കൂറിൽ ഭ്രമണങ്ങളുടെ എണ്ണം = 100 × 6
മീറ്റർ സ്ഥിരാങ്കം = 750 rev/kWh
\(750 = \frac{{100 \times 6}}{E}\)
\(\Rightarrow E = \frac{{100 \times 6}}{{750}} = 0.8\;kWh\)
Last updated on Jul 17, 2025
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