Discussion :: Inductors - General Questions (Q.No.7)
| Raja said: (Aug 4, 2011) | |
| Can any one explain this why ? | |
| Asha said: (Oct 3, 2011) | |
| L equivalent=15H reactance=wL=2*PIE*F*L |
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| Shruthi Mathew said: (Jun 18, 2012) | |
| 1/L(equa) = 1/L1 + 1/L2. L(equa) = 5H. L(equa)+10H = 15H. XL = wL = 2*3.14*f*L = 2*3.14*7*1000*15 = 659.4*1000 = 660kohms. |
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| Naresh said: (Jun 23, 2012) | |
| XL = wL. = 2*3.14*f*L. = 2*3.14*7*1000*15. = 659.4*1000. = 660kohms. |
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| Kishan Tj said: (Aug 24, 2012) | |
| XL=2*PIE*F*L =2*3.14*7*1000*15 =6.28*7*1000*15 =659.4*1000 =660Kohms |
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| P.Ramachandran said: (Aug 24, 2012) | |
| 1/L=1/L1+1/L2+L3 =1/10+1/10+10 L=1/0.2+10 L= 5+10 L=15H XL=2*3.14*F*L =2*3.14*7*15 =659.4KOHM |
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| Girisha P N said: (May 19, 2015) | |
| XL = 2*Pi*f*L. L = 15H. XL = 0.6 Mohm. |
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| Kiran said: (Dec 19, 2016) | |
| why here 1000 is multiplied with 659.4 ohms? | |
| Puja said: (Jan 14, 2017) | |
| I don't understand it. Someone explain me in detail. | |
| Raju said: (Jan 25, 2017) | |
| Frequency has given in kHz so we need to multiply with 1000. | |
| Manish Singh said: (Oct 1, 2017) | |
| Total inductance=1/(1/10+1/10) +5 =15 H. Now, total inductive reactance = 2*3.14*f*L = 2*3.14*15*7000 = 660000 ohm (APPROX). |
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| Prashant Kumar said: (Oct 22, 2018) | |
| XL = 2 *3.143*7*15. = 660kohm. |
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| Piyush Mishra said: (Jan 18, 2021) | |
| XL = 2ΠfL = 2*3.14*7000*15 = 659400= That means Approximately 660k ohm. | |
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