[填空题]
An electric clothes dryer has a heu9 f6dimih9w0 i7e8deating el-z0 8e; oc k 7eo5ksbvbat4n8lement with a resistance of $9.6-\Omega$.
(a) What is the current in the element when it is connected to 240 V? A
(b) How much charge passes through the element in 50 min? $ \times10^{ 4}\;C$
