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An inductor (L =20 mH) , a resistor ( R = 100 Omega) and a battery (verepsilon = 10 V) are connected in series. After along time the circuit is short- circuited and then the battery is disconnected. Find the current in the cirucit 1ms after short- circuititig.

Continuous Series- Short Cut Method|Continuous Series- Step Deviation Method

Continuous Series- Short Cut Method|Continuous Series- Step Deviation Method

Discrete Series- Direct Method|Discrete Series- Short Cut Method|Continuous Series- Direct Method

Discrete Series- Direct Method|Discrete Series- Short Cut Method|Continuous Series- Direct Method

Assertion : Alkenes and cycloakanes series of hydrocarbons have same general formul. Reason : Either insertion of a double bond or formation of a ring reduces the number of hydrogen atoms of corresponding alkane by 2.

A battery consists of a varialbe number n of identical cells having internal resistance connected in series. The terminals of the battery are short circuited and the current I measured. Which one of the graph below shows the correct relationship between I and n ?

Calculate average of the following discrete series. Use Short-cut Method by taking 25 as assmed average. {:("Size",30,29,28,27,26,25,24,23,22,21),("Frequency (f)",2,4,5,3,2,7,1,4,5,7):}