A spring controlled indicating instrument has a deflection of 90deg for maximum current I. The corresponding deflection for a gravity controlled instrument is

A spring controlled indicating instrument has a deflection of 90deg for maximum current I. The corresponding deflection for a gravity controlled instrument is

A).  90°

B).  120°

C).  30°

D).  0°

---

Join Telegram Group

Answer This Question
Name:
Email:
Answer :
Sum of (5+1)
Submit:

Other Questions

1. Increasing the field or increasing the current will decrease the force on the conductor.

2. Magnetic moment is a

3. The resistance of a copper wire 200 m long is 21 ω. If its thickness (diameter) is 0.44 mm, its specific resistance is around

4. When a sine wave has a frequency of 100 Hz in 12 s it goes through

5. A synchronous motor can be used as a synchronous capacitor when it is

6. In root locus analysis the breakaway and break in points

7. A.C. series motor as compared to D.C. series motor has

8. Satisfactory commutation of D.C. machines requires

9. With direct water cooling it is possible to have ratings of about

10. The insulating material used between the commutator segments is normally