How much work is done when 0.0042 C is moved through a potential
difference of 12.0 V? Use W = qV.
O
A. 0.050 J
O
B. 0.00035 J
O C. 2900
O D. 12J

Ifound this on google “your outer ear collects sound waves and reflects them into a tiny tube called the ear canal. at the end of the ear canal is a thin, skin-like membrane stretched tightly over the opening, called the eardrum.” i hope this you for what your looking for