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INFORMATION TECHNOLOGY TOOLS AND NETWORK BASICS
New
WEB DESIGNING AND PUBLISHING
New
PROGRAMMING AND PROBLEM SOLVING THROUGH PYTHON
New
INTERNET OF THINGS AND ITS APPLICATIONS
New
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O Level Exam
What is the efficiency of the DC motor at maximum power
What is the efficiency of the DC motor at maximum power
अधिकतम पावर पर DC मोटर की दक्षता क्या है?
A.
90%
B.
100%
C.
Around 80% लगभग 80%
D.
less than 50 % 50 % से काम
Correct Answer is :
D. less than 50 %
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