Question

● The voltage and current at the terminals of an automobile battery during a charge cycle are shown below a. Calculate the total charge transferred to the battery. b. Calculate the

total energy transferred to the battery. v (V) 15 10 5- i (A) 30 20 10 5 5 10 15 20 25 10 15 20 25 t (ks) t (ks)

Fig: 1