Engineering Online MCQ Number 0820 – online study, assignment and exam

Multiple choice question for engineering Set 1 1. Find the total voltage applied in a series RLC circuit when i=3mA, VL=30V, VC=18V and R=1000 ohms. a) 3.95V b) 51V c) 32.67V d) 6.67V [learn_more caption=”View Answer”]Answer: b [Reason:] Total voltage= VR+VL+VC. VR=1000*3*10-3=3V. Therefore, total voltage= 30+18+3=51V.[/learn_more] 2. In an RLC circuit, which of the following…

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