a battery has emf 250 vv and internal resistance rr a 900 resistor r1r1 is connected to the term

Name: a battery has emf 250 vv and internal resistance rr a 900 resistor r1r1 is connected to the terminals of the battery and the voltage drop across the resistor is found to be 220 vv the intern 70147
Uploaded: 2022-02-22T11:18:55-08:00
Duration: 1 min 27 s
Channel: Umang S
Description: a battery has emf 250 vv and internal resistance rr a 900 resistor r1r1 is connected to the terminals of the battery and the voltage drop across the resistor is found to be 220 vv the intern 70147

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Umang S · Accepted Answer

Step 1: Calculate the current flowing through the circuit using Ohm's Law: 
(I = frac{EMF}{R_1 +

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