তড়িতাধানের একক কী?

This question was previously asked in
RRB ALP Instrument Mechanic 23 Jan 2019 Official Paper (Shift 1)
View all RRB ALP Papers >
  1. ওয়াট - ঘন্টা
  2. অ্যাম্পিয়ার - ঘন্টা
  3. ভোল্টেজ, বৈদ্যুতিক একক বিশেষ
  4. ওহম - ঘন্টা

Answer (Detailed Solution Below)

Option 2 : অ্যাম্পিয়ার - ঘন্টা
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Detailed Solution

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ধারণা:

তড়িতাধানের SI একক হল কুলম্ব।

SI একক ভৌত পরিমান 
ওয়াট শক্তি
ওহম বৈদ্যুতিক রোধ
ভোল্ট সম্ভাব্য পার্থক্য

Additional Information

7টি মূল একক রয়েছে, যা হল-

পরিমাণ একক 
দৈর্ঘ্য মিটার
সময় সেকেন্ড 
পদার্থের পরিমাণ মোল 
তড়িৎ প্রবাহ  অ্যাম্পিয়ার
তাপমাত্রা কেলভিন
আলোর তীব্রতা ক্যান্ডেলা
ভর কিলোগ্রাম
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