A meter has a full scale of 90° at a current of 1 A. This meter has a perfect square law response. What is the current when the deflection angle is 45°?
A. 0.5 A
B. 0.25 A
C. 0.707 A
D. 0.67 A
Answer:C
A meter has a full scale of 90° at a current of 1 A. This meter has a perfect square law response. What is the current when the deflection angle is 45°?
A. 0.5 A B. 0.25 A C. 0.707 A D. 0.67 A