Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर
JEE Main & Advanced
Physics
Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर
Question Bank
Numerical Value Type Questions - Current Electricity
question_answer
A current of 30A is registered when the terminals of a dry cell of emf 1.5V are connected through an ammeter. (Neglect the ammeter resistance). The amount of heat produced (in joule) in the battery in 20s is