Electronics and Communication Engineering - Networks Analysis and Synthesis - Discussion
Discussion Forum : Networks Analysis and Synthesis - Section 12 (Q.No. 6)
6.
Power is drawn from a source at power factor 0.7. Pav = 300 watt. The reactive power is
Answer: Option
Explanation:
cos θ = 0.7 
sin θ = 0.71
Pr = 
VI sin θ = x 300 x 0.7 107 VA.
Discussion:
1 comments Page 1 of 1.
Ppk said:
7 years ago
As per my knowledge, it is 105 VA.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers