The sensitivity of a multimeter is given in _______________?

Related Mcqs:

1. 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...

2. If the full-scale deflection current of a multimeter is 50 µA, its sensitivity is ________________?

   A. 10 kO/V B. 100 kO/V C. 50 kO/V D. 20 kO/V...

3. The sensitivity of a voltmeter which uses a 100 µA meter movement is ____________?

   A. 1 kO/V B. 10 kO/V C. 5 kO/V D. Data insufficient...

4. A voltmeter should have ____________resistance?

   A. Zero B. Very high C. Very low D. None of the above...

5. A galvanometer in series with a high resistance is called_______________?

   A. An ammeter B. A voltmeter C. A wattmeter D. None of the above...

6. The materil used to coat inside the face of CRT is ______________?

   A. Carbon B. Sulphur C. Silicon D. Phosphorous...

7. A series ohmmeter circuit uses a 3 V battery and a 1 mA meter movement. What is the half-scale resistance for this movement ?

   A. 3 kO B. kO C. kO D. 6 kO...

8. 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...

9. The resistance of an ideal voltmeter is ______________?

   A. Low B. Infinite C. Zero D. High...

10. Which of the following is likely to have the largest resistance ?

    A. Voltmeter of range 10 V B. Moving coil galvanometer C. Ammeter of range 1 A D. A copper wire of length 1 m and diameter 3 mm...