A. 11 O
B. 9 O
C. 100 O
D. 9 O
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Related Mcqs:
- If 2% of the main current is to be passed through a galvanometer of resistance G, then resistance of the shunt required is ________________?
- A. G/50 B. G/49 C. 49 G D. 50 G...
- A galvanometer of resistance G is shunted by a very small resistance S. The resistance of the resulting ammeter is ______________?
- A. GS/(G+S) B. G+S C. G-S D. None of the above...
- An ammeter has a resistance of G ohms and range of I amperes. The value of resistance required in parallel to convert it into an ammeter of range nI is______________?
- A. nG B. (n-1)G C. G/(n-1) D. G/n...
- A galvanometer in series with a high resistance is called_______________?
- A. An ammeter B. A voltmeter C. A wattmeter D. None of the above...
- A voltmeter has a resistance of G ohms and range V volts. The value of resistance required in series to convert it into voltmeter of range nV is________________?
- A. nG B. G/n C. G/(n-1) D. (n-1)G...
- What is the total resistance of a voltmeter on the 10 V range when the meter movement is rated for 50 µA of full-scale current ?
- A. 10 kO B. 20 kO C. 200 kO D. None of the above...
- An ammeter should have_____________ resistance?
- A. Infinite B. Very large C. Very low D. None of the above...
- If a multimeter has a sensitivity of 1000 O per volt and reads 50 V full scale, its internal resistance is _____________?
- A. 20 kO B. 50 kO C. 10 kO D. None of the above...
- A VTVM has_____________input resistance than that of a multi meter?
- A. More B. Less C. Same D. None of the above...
- An ideal ammeter has ______________ resistance?
- A. Low B. Infinite C. Zero D. High...
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