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Consider the LR circuit shown in the figure. If the switch S is closed at t = 0 then the amount of charge that passes through the battery between t = 0 and t =  is :

a)

 

b)

 

c)

 

d)

 



Question ID - 51588 | SaraNextGen Top Answer

Consider the LR circuit shown in the figure. If the switch S is closed at t = 0 then the amount of charge that passes through the battery between t = 0 and t =  is :

a)

 

b)

 

c)

 

d)

 

1 Answer
127 votes
Answer Key / Explanation : (b) -

i =

⇒  

⇒    Q =

             =

⇒    Q =  =   

127 votes


127