The battery of a pocket calculator has a voltage of 40 v


The battery of a pocket calculator has a voltage of 4.0 V and devilers a current of 0.29 mA. In one hour of operation

A) How much charge flows in the circuit?

B) How much energy does the battery deliver to the calculator circuit?

Request for Solution File

Ask an Expert for Answer!!
Physics: The battery of a pocket calculator has a voltage of 40 v
Reference No:- TGS0583546

Expected delivery within 24 Hours