
Grade 12Electric Current
'n' no of batteries of emf 'e' and internal resistance 'r' are available. How do you arrange the batteries to obtain the maximum current in external resistance 'R'. Find the maximum current in external resistance.
'n' no of batteries of emf 'e' and internal resistance 'r' are available. How do you arrange the batteries to obtain the maximum current in external resistance 'R'. Find the maximum current in external resistance.




