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CBSE Class 12-science Answered

Please solve the following:
 
Asked by manasd | 19 Jun, 2016, 06:55: PM
answered-by-expert Expert Answer
Star and Delta Transformation of Resistors
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Answered by Abhijeet Mishra | 01 Dec, 2017, 12:39: PM

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CBSE 12-science - Physics
give me the answer
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Asked by patelnamra608 | 26 Jan, 2024, 11:01: AM
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CBSE 12-science - Physics
Find equivalent resistance between A and B
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Asked by dr.strange45678 | 02 Aug, 2023, 12:31: PM
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CBSE 12-science - Physics
for the figure which resistor are in series and which are in parallel
Asked by marasan082 | 29 May, 2022, 10:19: PM
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CBSE 12-science - Physics
biology
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Asked by shahnshahdhavaniya | 29 Aug, 2021, 10:31: AM
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CBSE 12-science - Physics
calculate the current of X resistor and power of X resistor
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Asked by babberkavita | 07 Jan, 2021, 02:12: PM
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CBSE 12-science - Physics
Doubt
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Asked by arushidabhade | 09 Jul, 2020, 09:28: AM
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CBSE 12-science - Physics
49
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Asked by royamisha521 | 26 May, 2020, 10:44: AM
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CBSE 12-science - Physics
A long uniform wire of resistance 9 ohm is bent into a circle. Two points of the wire at one third of the circumference apart are joined with a cell of emf 1.5 volt and internal resistance 0.5 ohm. Calculate the current in the different parts of the circuit. 
Asked by mridulabarua05 | 09 Feb, 2019, 01:01: PM
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CBSE 12-science - Physics
A resistance is made by joining two wires of same material. The radii of the two wires are 1mm and 3mm respectively,while their lengths are 3 cm and 5 cm respectively.  A battery of emf 16 volt and negligible internal resistance is connected across the resistance.  What is the potential drop along the shorter wire?
Asked by mridulabarua05 | 06 Feb, 2019, 10:01: AM
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CBSE 12-science - Physics
Twelve resistances each of value 2 ohm are connected in the circuit.  What is the effective resistance between A and C ?
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Asked by abhitailor158 | 01 Feb, 2019, 09:50: PM
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