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Please give the answer to this question. In arihant book the answer is given as 135 0

Please give the answer to this question. In arihant book the answer is given as 1350

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Grade:12

1 Answers

Vikas TU
14149 Points
4 years ago
Omega = 1000 rad/sec.
X= Omega* L 
X= 1000* 0.1 = 100 ohm 
Similarly Xc = 1/(omega*C)
X= 500 ohm.
Qheta = tan-1(Xl- Xc)/ R
So, theta comes to be tan-1(-1)
which is equal to 135 degree (2nd quadrant)
 

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