Electronics and Communication Engineering - Exam Questions Papers - Discussion
Discussion Forum : Exam Questions Papers - Exam Paper 20 (Q.No. 47)
47.
In the circuit below, if diodes and the moving coil millimeter are assumed to be ideal if mA reading is 
, find Vm.
, find Vm. Answer: Option
Explanation:
Now, 
∴ Im = pIDC = 0.1 mA
∴ Vm = Im x R = 0.1 mA x 10 K
Vm = 1 Volt.
Discussion:
Be the first person to comment on this question !
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers